If anyone desires to do His will, he will know whether My teaching is from God or whether I speak on My own.

Psalm 25:9
He guides the humble in what is right and teaches them His way.

Psalm 25:14
The LORD confides in those who fear Him, and reveals His covenant to them.

Proverbs 3:32
for the LORD detests the perverse, but He is a friend to the upright.

Proverbs 28:5
Evil men do not understand justice, but those who seek the LORD comprehend fully.

Daniel 12:10
Many will be purified, made spotless, and refined, but the wicked will continue to act wickedly. None of the wicked will understand, but the wise will understand.

John 3:21
But whoever practices the truth comes into the Light, so that it may be seen clearly that what he has done has been accomplished in God."

John 8:43
Why do you not understand what I am saying? It is because you are unable to accept My message.

John 8:44
You belong to your father, the devil, and you want to carry out his desires. He was a murderer from the beginning, refusing to uphold the truth, because there is no truth in him. When he lies, he speaks his native language, because he is a liar and the father of lies.

If any man will do his will, he shall know of the doctrine, whether it be of God, or whether I speak of myself.