The best advice I was give was from my Lord.

13 Jesus answered, "Everyone who drinks this water will be thirsty again, 14 but whoever drinks the water I give him will never thirst. Indeed, the water I give him will become in him a spring of water welling up to eternal life."
John 4:13-14 (NIV)

37 On the last and greatest day of the Feast, Jesus stood and said in a loud voice, "If anyone is thirsty, let him come to me and drink. 38 Whoever believes in me, as the Scripture has said, streams of living water will flow from within him." John 7:37-38 (NIV)