Oh, keep thyself quiet, dearest wife, and let not thy brain be whirled round in the vortex of thy present whereabout; else I must have thee back again as soon as possible.
Oh, keep thyself quiet, best wife, and do not think of coming home till thou art quite cured, even though Una should grow to be quite a large girl in the interim.
Wherefore, Counsel Third, If thou wouldest improve this love, keep thyselfin it.
Listen, O my soul, to the sweet music, "Keep thyself pure.
Keep thyself to the first bare and naked apprehensions of things, as they present themselves unto thee, and add not unto them.
Thus thou must use to keep thyself to the first motions and apprehensions of things, as they present themselves outwardly; and add not unto them from within thyself through mere conceit and opinion.
Casting therefore all other things aside, keep thyself to these few, and remember withal that no man properly can be said to live more than that which is now present, which is but a moment of time.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "keep thyself" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.