1 Samuel 13:1

Saul was [forty] years old when he began to reign; and when he had reigned two years over Israel,

Exodus 12:5

Your lamb shall be without blemish, a male a year old. You shall take it from the sheep, or from the goats:

Micah 6:6

How shall I come before Yahweh, and bow myself before the exalted God? Shall I come before him with burnt offerings, with calves a year old?

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