During all this time the persecuted Israelites were praying to the true God to be delivered from the slavery of the Egyptians, who were idolaters. One day Moses saw a bush burning; and as he came near to look at it, he heard a voice telling him not to come too near, and bidding him take off his shoes, for he was on holy ground. (Ex. 3). It was God who thus appeared and spoke to him, and He ordered him to take off his shoes as a mark of respect and reverence. When we want to show our respect for any person or place, we take off our hats; but the people of that country, instead of their hats, took off their shoes. It was the custom of the country and did not seem strange to them.

Then God told Moses that He was going to send him to deliver His people from the Egyptians and lead them back to their own country; and He sent Aaron, the brother of Moses, with him. Then Moses said to God, the king of Egypt will not let the people go, and what can I do? God gave Moses two signs or miracles to show the king, so that he could know that Moses was really sent by Him. He gave him power to change a rod into a serpent, and back again into a rod; power also to bring a disease instantly upon his hand, and to heal it instantly. (Ex. 4). Do these, said Almighty God, in the presence of the king. Then Moses and Aaron went to the king and did as God commanded them; and when the rod of Aaron became a serpent, the king's magicians—that is, men who do apparently wonderful things by sleight of hand or the power of the devil—cast their rods upon the ground, and they also became serpents—not that their rods were changed into serpents, but the devil, who was helping them, took away instantly their rods and put real serpents in their place—but Aaron's serpent swallowed them up. (Ex. 7). After these signs the king would not let the people go with Moses; for God permitted the king's heart to be hardened, so that all the Egyptians might see the great work God was going to do for His people.

Then God sent the ten plagues upon the Egyptians, while the
Israelites—God's people—suffered nothing from these plagues.

The first plague was blood. All the water in the land was converted into blood. (Ex. 7). The king then sent for Moses and promised that if he would take away the plague he would allow all the people to depart. Moses prayed to God, and the plague was removed. But after it was taken away the king's heart was hardened again and he would not keep his promise. Just as people in sickness, distress, or danger sometimes promise God they will lead better lives if only He will help them, and when they are saved they do not keep their promises, so did Pharao; and therefore God sent another plague. The second plague was frogs. Great numbers of them came out of the rivers and lakes, and filled all the houses of the Egyptians, and crawled into their food, beds, etc. Again the king sent for Moses and did as before; and again Moses prayed, and all the frogs went back into the waters or died. (Ex. 8). But the king again hardened his heart and did not keep his promise. The third plague was sciniphs (Ex. 8)—very small flies, that filled the land. Imagine our country filled with mosquitoes so numerous that you could scarcely walk through them; it would be a dreadful plague. As it is, two or three might cause you considerable annoyance, and pain: what then if there were millions doubly venomous, because sent to punish you? So these little flies must have greatly punished the Egyptians. The fourth plague was flies that filled the land and covered everything, to the great disgust of the people. The fifth plague was murrain—a disease that broke out among the cattle. The sixth plague was a disease—boils—that broke out on men and beasts, so that scarcely anyone could move on account of the pains and suffering. The seventh plague was hail, that fell in large pieces and destroyed all their crops. The eighth plague was locusts. These are very destructive little animals. They look something like our grasshoppers, but are about two or three times their size. They fly and come in millions. They come to this country in great numbers—almost a plague—every fifteen or twenty-five years, and the farmers fear them very much. They eat up every green blade or leaf, and thus destroy all the crops and trees. When the locusts came upon Egypt, Moses, at the king's request, prayed, and God sent a strong wind that swept them into the sea, where they perished in the water. The ninth plague was a horrible darkness for three days in all the land of Egypt. The tenth plague, the last, was the most terrible of all—the killing of the firstborn in all the land of Egypt. (Ex. 12). God instructed Moses to tell the Israelites in the land that on a certain night they were to take a lamb in each family, kill it, and sprinkle its blood on the doorposts of their houses. They were then to cook the lamb and eat it standing, with their garments ready as for a journey. (Ex. 12). The lamb was called the paschal lamb, and was, after that, to be eaten every year, at about what is with us Easter-time, in commemoration of this event. That night God sent an angel through all the land, and he killed the firstborn of man and beast in all the houses of the Egyptians. That is, he killed the eldest son in the house; and if the father was the firstborn in his father's family, he was killed also; and the same for the beasts. This was a terrible punishment. In the house of every Egyptian there were some dead but not one in the houses of the Israelites; for when the angel saw the blood of the lamb on the doorposts, he passed over and did not enter into their houses, so that this event, called Passover or Pasch, was kept always as a great feast by God's people. This paschal lamb was a figure of our blessed Lord, for as its blood saved the Israelites from death, so Our Lord's blood saved and still saves us from eternal death in Hell.

After that dreadful night Pharao allowed the people to depart with Moses; but when they had gone as far as the Red Sea, he was sorry he let them go, and set out with a great army to bring them back. There the people stood, with the sea before them and Pharao and his army coming behind them; but God provided for them a means of escape. At God's command, Moses stretched his rod over the sea, and the waters divided and stood like great walls on either side and all the people passed through the opening in the waters, on the dry bed of the sea. (Ex. 14).

Pharao attempted to follow them, but when he and his army were on the dry bed of the sea, between the two walls of water, God allowed the waters to close over them, and they were all drowned. Then the Israelites began the great journey through the desert, in which they travelled for forty years. During all that time God fed them with manna. He Himself, as a guide, went with them in a cloud, that shaded them from the heat of the sun during the day and was a light for them at night. But you will ask: Was the desert so large that it took forty years to cross it? No, but these people, notwithstanding all God had done for them, sinned against Him in the desert; so He permitted them to wander about through it till a new generation of people grew up, who were to be led into the promised land by Josue, the successor of Moses. From this we may learn a lesson for ourselves: God will always punish those who deserve it, even though He loves them and may often have done great things to save them; but He will wait for His own time to punish.

The Israelites then, as I have said, went from every part of the land up to the Temple in Jerusalem to celebrate the Pasch each year. It was during one of these celebrations that Our Lord was put to death, and during another feast that St. Peter preached to the people after Our Lord's death. He spoke only in one language, and yet all his hearers understood, for each heard his own language spoken. (Acts 2:6). This was called the gift of tongues, and was given to the Apostles when the Holy Ghost came upon them. For example, if each of you came from a different country and understood the language only of the country from which you came, and I gave the instructions only in English, then if everyone thought I was speaking his language—German, French, Spanish, Italian, etc.—and understood me, I would have what is called the gift of tongues, and it would be a great miracle, as it was when bestowed upon the Apostles.

In the first ages of the Church God performed more miracles than He does now, because they are not now so necessary. These miracles were performed only to make the Church better known, and to prove that she was the true Church, with her power and authority from God. That can now be known and seen in Christian countries without miracles. These special gifts, like the gift of tongues, were given also to some of the early Christians by the Holy Ghost, when they received Confirmation; but they were not a part of or necessary for Confirmation, but only to show the power of the true religion. Those who heard St. Peter preach, when they went back to their own countries told what they had seen and heard, and thus their countrymen were prepared to receive the Gospel when the Apostles came to preach it.

*98 Q. How did the Holy Ghost come down upon the Apostles? A. The Holy Ghost came down upon the Apostles in the form of tongues of fire.

99 Q. Who sent the Holy Ghost upon the Apostles? A. Our Lord Jesus Christ sent the Holy Ghost upon the Apostles.