Behold children are a heritage from the Lord, the fruit of the womb is a reward.
Like arrows in the hand of the warrior, so are the children of one's youth.
Psalm 127 verses 3 and 4.
But Jesus said "Let the little children come to Me, and do not forbid them, for of such is the kingdom of heaven"
Matthew 19 verse 14.
Beloved, now we are children of God, and it has not yet been revealed what we shall be, but we know that when He is revealed, we shall be like Him, for we shall see Him as He is.
1 John 3 verse 2.