1 A son of a year is Saul in his reigning, yea, two years he hath reigned over Israel,
1 Samuel 13:1 Cross References - YLT
Exodus 12:5
5 a lamb, a perfect one, a male, a son of a year, let be to you; from the sheep or from the goats ye do take it .
Micah 6:6
6 With what do I come before Jehovah? Do I bow to God Most High? Do I come before Him with burnt-offerings? With calves—sons of a year?