Build on Rock, not Sand. Rain fall, floods come, and winds blow.
Therefore whosoever heareth these sayings of mine, and doeth them, I will liken him unto a wise man, which built his house upon a rock: And the rain descended, and the floods came, it fell not: for it was founded upon a rock. Matthew 7:25-26 kjv
Release and Rebuke that which does not, or no longer, bare fruit. If it does not, or no longer serves you, let it go.
And on the morrow, when they were come from Bethany, he [Jesus] was hungry: And seeing a fig tree afar off having leaves, he came, if haply he might find any thing thereon: and when he came to it, he found nothing but leaves; for the time of the figs was not yet. And Jesus answered and said unto it, No man eat fruit of thee hereafter for ever. And his disciples heard it. Mark 11:12-14 kjv