a wild vine
Isaiah 5:4
What could have been done more to My vineyard than I have not done in it? Why, when I looked for it to bring forth good grapes, brought it forth wild grapes?
Jeremiah 2:21
Yet I had planted thee, a noble vine, wholly a right seed. How then art thou turned into the degenerate plant of a strange vine unto Me?
Matthew 15:13
But He answered and said, "Every plant which My heavenly Father hath not planted shall be rooted up.
Hebrews 12:15
looking diligently lest any man fail of the grace of God; lest any root of bitterness spring up to trouble you, and thereby many be defiled;