'Discerned' in the Bible

I discerned, and behold, God had not sent him; but he pronounced this prophecy against me. Tobiah and Sanballat had hired him.

I saw among the simple ones. I discerned among the youths a young man void of understanding,

Now the natural man doesn't receive the things of God's Spirit, for they are foolishness to him, and he can't know them, because they are spiritually discerned.

For if we discerned ourselves, we wouldn't be judged.