'By the Prophets' in the Bible

So Saul inquired of the Lord, but the Lord did not answer him, either by dreams or by Urim [used like lots by the priest to determine the will of God] or by prophets.

Then Samuel said to Saul, "Why have you disturbed me by bringing me up?" And Saul said, "{I am in distress}! For [the] Philistines [are about] to make war against me, but God has turned away from me, and he does not answer me any more, not {by the prophets} or by the dreams. So I called to you to let me know what I should do."

For this is what the Lord of armies, the God of Israel, has said: Do not let yourselves be tricked by the prophets who are among you, and the readers of signs, and give no attention to their dreams which they may have;

Therefore have I hewed them by the prophets; I have slain them by the words of my mouth: and thy judgments are as the light that goeth forth.

I have also spoken by the prophets, and I have multiplied visions, and used similitudes, by the ministry of the prophets.

Yea, they made their hearts as an Adamant stone lest they should hear the law and words, which the LORD of Hosts sent in his holy spirit by the prophets afore time. Wherefore the LORD of Hosts was very wroth at them.

"This is what the LORD of the Heavenly Armies says: "Be strong so the Temple can be built, you who are now listening to this message spoken by the prophets when the foundation was laid to the Temple of the LORD of the Heavenly Armies.