'Thyself' in the Bible

And it shall be, when thou hearest the sound of marching in the tops of the mulberry-trees, that then thou shalt bestir thyself; for then is Jehovah gone out before thee to smite the host of the Philistines.

And thou didst establish to thyself thy people Israel to be a people unto thee for ever; and thou, Jehovah, becamest their God.

And Jonadab said unto him, Lay thee down on thy bed, and feign thyself sick: and when thy father cometh to see thee, say unto him, Let my sister Tamar come, I pray thee, and give me bread to eat, and dress the food in my sight, that I may see it, and eat it from her hand.

And Joab sent to Tekoa, and fetched thence a wise woman, and said unto her, I pray thee, feign thyself to be a mourner, and put on mourning apparel, I pray thee, and anoint not thyself with oil, but be as a woman that hath a long time mourned for the dead:

Otherwise if I had dealt falsely against his life (and there is no matter hid from the king), then thou thyself wouldest have set thyself against me .

With the merciful thou wilt show thyself merciful; With the perfect man thou wilt show thyself perfect;

With the pure thou wilt show thyself pure; And with the perverse thou wilt show thyself froward.