3 Bible Verses about Knowing Right And Wrong

Who shew the work of the law written upon their hearts, their conscience also bearing witness, and their thoughts among themselves accusing or even defending them,

Wo to you, ye blind guides; who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, he is bound.

And whosoever shall swear by the altar, ye say, it is nothing: but whosoever shall swear by the gift that is upon it, is bound.