'My Covenant' in the Bible

Therefore will remember my covenant with thee in the days of thy youth, - And will establish for thee a covenant age-abiding.

But I myself, will establish my covenant with thee - And thou shalt know that I, am Yahweh:

Therefore, Thus saith My Lord Yahweh As I live, Surely it is mine oath which he hath despised, and my covenant which he hath broken, Therefore will I bring it upon his own head:

That ye brought in the sons of the foreigner Uncircumcised in heart and uncircumcised in flesh, To be in my sanctuary. So that be profaned my house,- That ye brought near as my food the fat and the blood, And so they brake my covenant - Among all your abominations;