Happy is the Man (and Woman)

Great article at LDSFreemen.com on God's commandment to multiply and replenish the Earth, by Ezra Taylor. The introduction:
Happiness, that is true joy, is something that all of Heavenly Father’s children desire to have. The Psalmist says that “Happy is the man that hath his quiver full of them” (Psalms 127:5). What is a quiver and what do we need to fill it with to bring us that happiness?

When we read the context, of course, more understanding is opened up to us. King Solomon writes, “Lo, children are an heritage of the LORD: and the fruit of the womb is his reward. As arrows are in the hand of a mighty man; so are children of the youth. Happy is the man that hath his quiver full of them.” (Psalms 137:3-5) A quiver is a case for holding or carrying arrows. It was used as a metaphor to point out the fact that when one fills up their life with children, which are “an heritage of the Lord”, true happiness follows.