3 Bible Verses about Head covering

Then, in my vision, I saw a white cloud, and on the cloud there was sitting one 'like a man.' On his head he had a crown of gold, and in his hand a sharp sickle.

Any man who keeps his head covered, when praying or preaching in public, dishonors him who is his Head; While any woman, who prays or preaches in public bare-headed, dishonors him who is her Head; for that is to make herself like one of the shameless women who shave their heads. Indeed, if a woman does not keep her head covered, she may as well cut her hair short. But, since to cut her hair short, or shave it off, marks her as one of the shameless women, let her keep her head covered.read more.
A man ought not to have his head covered, for he has been from the beginning 'the likeness of God' and the reflection of his glory, but woman is the reflection of man's glory.

And receive 'the helmet of Salvation,' and 'the sword of the Spirit'--which is the Message of God--always with prayer and supplication.