There were hard things to bear in the wilderness. Often when they wanted water for their little ones and their cattle, and could not find it, they were like fretful children when they were tired and thirsty. Once, at Horeb, Moses struck a rock with his wonderful rod, and water sprung out in a stream.
There were enemies also in the way. The Amelikites came out to fight with the Israelites. The strong men went to meet the enemy, but Moses stood on a hill with the rod of God in his hand, and Aaron and Hur were with him. While Moses held up the rod, Israel prevailed; but when he let down his hand Amalek prevailed.
But Moses grew tired and they placed a stone for him to sit upon, and Aaron and Hur held up his hands on either side until the going down of the sun, when Amalek was conquered. Moses built an altar there, and called it "The Lord my Banner."
They were now drawing near the Mount, where Moses saw the burning bush, and heard the Lord calling him to be the leader of his people.
They were far out of their way to Canaan, but it was in the Lord's purpose to bring them into obedience and faith before he brought them into the promised land. They had lived long among the Egyptians, and were very far from being like Jacob and Joseph, but there were good and true men like Aaron, and Joshua, and Hur, who helped Moses. It was about three months after the children of Israel left Egypt, that they came into the wilderness of Sinai. There the "Mount of God" still lifts its great granite cliffs toward the sky. There are high valleys midway where it is cooler than below, and there the people encamped and waited to hear what God would say to them, for God talked with Moses on the Mount.
He said He had chosen them, if they would obey his voice, to be a holy nation. He told Moses to tell the people to be ready, and on the third day He would come down in the sight of all the people on Mount Sinai.
And so it was, as the people looked there was a thick cloud upon the Mount, from which came thunder and lightning, and the sound of a great trumpet, while the mountain trembled as with an earthquake. Only Moses and Aaron could approach the holy Mount, and from it God gave to Moses the laws that the people were to live by, and Moses wrote them all down that he might read them to the people. A company of the Elders of Israel went up and saw the glory of God afar off, but God called Moses up into the Mount, and the cloud closed him round, while the Lord gave him the laws for a great nation, and the pattern of the tabernacle which He wished him to make for a church in the wilderness.
Forty days and forty nights Moses was on the Mount with God, and then God gave him the ten great commandments written with his own hands on tablets of stone, that he might give them to the people. They were to be kept as the rules of life for all people in all times.
Forty days and nights seemed a long time to the people camped around the Mount. Perhaps they thought Moses would never come back to lead them, for they began to think of the gods of Egypt, and asked Aaron to make one for them. So to please them he told them to bring him their gold ornaments, and he melted them and made a golden calf such as the Egyptians worshiped, and before it they made an altar, and they worshiped the calf.
The Lord who sees all things told Moses to go down to the people for they were worshiping an idol. So Moses went down a little way and met Joshua, and they both went down and saw the people feasting, and singing, and dancing, and Moses cast the tablets of stone upon the ground and they were broken. The heart of Moses, too, was almost broken, but he destroyed the golden calf, and punished the people for their great sin, and then went up to the Mount to plead for the life of his people.