Cross reference
Job 21:11
11 They send forth their little ones like a flock. Their children dance.
Psalms 107:41
41 Yet he lifts the needy out of their affliction, And increases their families like a flock.
Psalms 127:3-5
3 Behold, children are a heritage of Yahweh. The fruit of the womb is his reward.
4 As arrows in the hand of a mighty man, So are the children of youth.
5 Happy is the man who has his quiver full of them. They won't be disappointed when they speak with their enemies in the gate.