Proverbs 5:15 in the King James Version
Drink waters out of thine own cistern, and running waters out of thine own well.
Context
14 I have come to the brink of utter ruin, among the gathered assembly.”
15 Drink water out of your own cistern, running water out of your own well.
16 Should your springs overflow in the streets, streams of water in the public squares?