James 3:12
My brethren, can a fig tree produce olives; or a vine, figs? Neither can salt water yield sweet.
Matthew 7:16-20
From their fruits ye shall recognize them. Do men gather grapes from thorns, or figs from thistles?
Matthew 12:33
Either make the tree good and its fruit good, or make the tree worthless and its fruit worthless; for from the fruit the tree is known.
Luke 6:43-44
"For there is no good tree that bears corrupt fruit; nor again a corrupt tree that bears good fruit;
Romans 11:16-18
And, if the first-fruit is holy, so also is the lump; and, if the root is holy, so also are the branches.