'Compulsion' in the Bible

But he who stands firm in his heart (who is under no compulsion, but has control over his own will) and has decided in his heart to keep his own virgin, will do well.

For if I preach the gospel, I have nothing to boast of, for I am under compulsion; for woe is me if I do not preach the gospel.

For if I do this work of my own free will, then I have a reward; but if it is not of my will [but by God’s choosing], I have been entrusted with a [sacred] stewardship.