'Enter' in the Bible

But as it is written, "Things which an eye didn't see, and an ear didn't hear, which didn't enter into the heart of man, these God has prepared for those who love him."

But in prescribing to you on this which I now enter on, I do not praise, namely, that ye come together, not for the better, but for the worse.

If therefore the whole assembly come together in one place, and all speak with tongues, and simple persons enter in, or unbelievers, will not they say ye are mad?