...always interesting to learn how a song came about. How - by the grace of God - the pieces fall into place.

A proverb copied during the reign of Hezekiah informs us:

"Like clouds and wind without rain
is a man who boasts of a gift he does not give."
(Proverbs 25:14 ESV)

But when a believer acknowledges their gift given by God, then uses it to build up the body, the rain begins to fall and seeds can sprout life.