'Discover' in the Bible

after staying the full number of days, when they started back home the boy Jesus remained behind in Jerusalem. His parents did not discover this,

and they could not find anything that they could do, for all the people [stayed close to Him and] were hanging on to every word He said.

And they will do these things because they have failed to recognize the Father and to discover who I am.

However, if it's from God, you won't be able to stop them, and you may even discover that you are fighting against God!"

It happened that as we were on our way to the place of prayer, we were met by a slave-girl who had a spirit of divination [that is, a demonic spirit claiming to foretell the future and discover hidden knowledge], and she brought her owners a good profit by fortune-telling.

the commander ordered him to be brought into the barracks, directing that he be examined with the scourge, so he could discover the reason they were shouting against him like this.

I could not discover that he had done anything for which he deserved to die; but as he has himself appealed to the Emperor, I have decided to send him to Rome.

So I discover this principle: When I want to do what is good, evil is with me.

but I discover within me a different Law at war with the Law of my understanding, and leading me captive to the Law which is everywhere at work in my body--the Law of sin.

But I will come to you soon if it's the Lord's will. Then I'll discover not only what these arrogant people are saying but also what power they have,

For in writing to you I have also this object in view--to discover by experience whether you are prepared to be obedient in every respect.

Test yourselves to discover whether you are true believers: put your own selves under examination. Or do you not know that Jesus Christ is within you, unless you are insincere?

Beloved, do not believe every spirit [speaking through a self-proclaimed prophet]; instead test the spirits to see whether they are from God, because many false prophets and teachers have gone out into the world.