'Proper' in the Bible

and because of the whoredom let each man have his own wife, and let each woman have her proper husband;

For I would that all men were even as I myself. But every man hath his proper gift of God, one after this manner, and another after that.

Now I am saying this for your own benefit, not to put a restraint on you, but because of what is proper and so that you may be devoted to the Lord without distraction.

Judge for yourselves: Is it proper for a woman to pray to God with her head uncovered?

But everything must be done in a proper and orderly way.

However, this will happen to each person in the proper order: first the Messiah, then those who belong to the Messiah when he comes.

and God doth give to it a body according as He willed, and to each of the seeds its proper body.