Charles Spurgeon writes in “All Of Grace”, of man who hung a cup on a chain near a roadside well. Later it was mentioned to him that it’s design had been criticized by some famous man. He responded by asking, “but have very many thirsty people slaked their thirst ?”. He was assure that they had, he then stated that he didn’t much care what was thought of it’s design. Jesus in Matthew 10, says that if we even give a drink of water we’ll be rewarded. Sometimes I allow myself to worry about others opinion of my technique or elequence, Jesus responds to this by gently reminding me, “just give them a drink”