Do spiritual people discern all things?

Can a spiritual person perceive in their spirit certain things?

The one who is spiritual discerns all things, yet isn't understood by others. 1 Corinthians 2:15

Can they understand, know, and realize spiritual AND some natural realities that can help them avoid trouble and achieve success?

And David perceived that the LORD had established him king over Israel, and that he had exalted his kingdom for his people Israel's sake. 2 Samuel 5:12

A prudent man foresees the evil, and hides himself:

But the simple pass on, and are punished. Proverbs 22:3

But Jesus perceived their wickedness, and said, Why do you tempt me, you hypocrites? Matthew 22:18

For I perceive that you are in the poison of bitterness, and in the bond of sin. Acts 8:23

...Sirs, I perceive that this voyage will be with hurt and much damage... Acts 27:10

Your thoughts?

R. Jason