'Whether' in the Bible

Therefore, whether we are at home or away, we make it our aim to be pleasing to Him.

For we must all appear before the tribunal of Christ, so that each may be repaid for what he has done in the body, whether good or worthless.

I know a man in Christ who was caught up into the third heaven 14 years ago. Whether he was in the body or out of the body, I don’t know, God knows.

I know that this man—whether in the body or out of the body I don’t know, God knows—