21  As for me, this is my ^acovenant with them, saith the Lord; My spirit that is upon thee, and my words which I have put in thy mouth, shall not depart out of thy mouth, nor out of the mouth of thy seed, nor out of the mouth of thy seed's seed, saith the Lord, from henceforth and for ever.

  16  This is the ^acovenant that I will make with them after those days, saith the Lord, I will put my laws into their hearts, and in their minds will I write them;

  9  Wherefore, I say unto you that I have sent unto you mine everlasting ^acovenant, even that which was from the beginning.