'Perceive' in the Bible

And the Philistines hear the noise of the shouting, and say, 'What is the noise of this great shout in the camp of the Hebrews?' and they perceive that the ark of Jehovah hath come in unto the camp.

Is it not wheat harvest to day? I will call unto the LORD, and he shall send thunder and rain; that ye may perceive and see that your wickedness is great, which ye have done in the sight of the LORD, in asking you a king.

Now, my father, see! Indeed, see the edge of your robe in my hand! For in that I cut off the edge of your robe and did not kill you, know and perceive that there is no evil or rebellion in my hands, and I have not sinned against you, though you are lying in wait for my life to take it.

So Saul disguised himself by wearing different clothes, and he left with two men, and they came to the woman at night. He said to her, “Conjure up for me, please, and bring up [from the dead] for me [the spirit] whom I shall name to you.”