Matthew 9:17
And people do not put new wine into old wine-skins, or if they do, the skins burst, and the wine runs out and the skins are spoiled. But people put new wine into fresh wine-skins, and so both are saved."
Matthew 10:16
"Here I am sending you out like sheep among wolves. So you must be wise like serpents, and guileless like doves.
Mark 2:22
And no one pours new wine into old wine-skins; or if he does, the wine bursts the skins, and the wine is lost, and the skins too. New wine has to be put into fresh skins."
Luke 5:37-38
And nobody puts new wine into old wine-skins, or if he does, the new wine will burst the skins and run out, and the skins will be spoiled.
Luke 16:8
And his master praised the dishonest manager, because he had acted shrewdly. For the sons of this age are shrewder in their relation to their own age than the sons of the light.