6. Now among these were of the children of Judah, Daniel, Hananiah, Mishael, and Azariah:
7. Unto whom the prince of the eunuchs gave names: for he gave unto Daniel the name of Belteshazzar; and to Hananiah, of Shadrach; and to Mishael, of Meshach; and to Azariah, of Abed-nego.
8. But Daniel purposed in his heart that he would not defile himself with the portion of the king’s meat, nor with the wine which he drank: therefore he requested of the prince of the eunuchs that he might not defile himself.
“Though these three men, Noah, Daniel, and Job were in it, they should deliver but their own souls by their righteousness.” Ezekiel XIV. 14. Note in passing, that by order of birth these names should be read Noah, Job and Daniel. However, according to a custom common among the writers of Scripture, the line of Divine favor was followed in preference to the order of birth. For example, Japheth, Ham, Shem was the order of birth; but the records stands: “These are the generations of the sons of Noah; Shem, Ham and Japheth.” So too we read of “Abram, Nahor, and Haran” when the order of birth was Haran, Nahor and Abram. Also of “Aaron and Moses and Miriam,” when the true order was Miriam, Aaron and Moses.
9. Now God had brought Daniel into favour and tender love with the prince of the eunuchs.
10. And the prince of the eunuchs said unto Daniel, I fear my lord the king, who hath appointed your meat and your drink: for why should he see your faces worse liking than the children which are of your sort? then shall ye make me endanger my head to the king.
11. Then said Daniel to Melzar, whom the prince of the eunuchs had set over Daniel, Hananiah, Mishael, and Azariah,
12. Prove thy servants, I beseech thee, ten days; and let them give us pulse to eat, and water to drink.
The Scriptures everywhere associate a sense of completeness and perfection with the numeral 7, also with the numeral 10. The Mosaic Law teems with instances of this sort. A Sabbatic period covered 7 years. Sprinklings were administered 7 times, feasts lasted 7 days, priests carried 7 trumpets, Jericho was compassed 7 times, Naaman bathed 7 times in the Jordan, a servant bowed 7 times to his lord and so on. As to the numeral 10, the Law had 10 commandments, the tabernacle had 10 curtains, 10 pillars, 10 sockets. After the Israelites had tempted the Lord 10 times, they were condemned to die in the wilderness. Ten plagues were inflicted on the Egyptians. In the matter of taxation, the herd was divided into 10 parts and one part set aside for the Lord.
When Nebuchadnezzar tested Daniel and his companions, “he found them 10 times better than all the magicians and astrologers.” Thus we see plainly that the numerals 7 and 10 conveyed the idea of completeness and perfection to the Hebrew mind.