Numbers 4:35 verse
From thirty years old and upward even unto fifty years old, every one that entereth into the service, for the work in the tabernacle of the congregation :

Proverbs 30:15 verse
The horseleach hath two daughters, crying, Give , give . There are three things that are never satisfied , yea, four things say not, It is enough :

Deuteronomy 9:12 verse
And the LORD said unto me, Arise , get thee down quickly from hence; for thy people which thou hast brought forth out of Egypt have corrupted themselves; they are quickly turned aside out of the way which I commanded them; they have made them a molten image.