'Pertain' in the Bible

but the soul that eateth of the flesh of the sacrifice of peace-offerings, that pertain unto Jehovah, having his uncleanness upon him, that soul shall be cut off from his people.

And when any one shall touch any unclean thing, the uncleanness of man, or an unclean beast, or any unclean abomination, and eat of the flesh of the sacrifice of peace-offerings, which pertain unto Jehovah, that soul shall be cut off from his people.

God do so unto the enemies of David, and more also, if I leave of all that pertain to him by the morning light so much as one man-child.

Know ye not that we shall judge angels? how much more, things that pertain to this life?

seeing that his divine power hath granted unto us all things that pertain unto life and godliness, through the knowledge of him that called us by his own glory and virtue;