Isaiah 66:23 in the King James Version
And it shall come to pass, that from one new moon to another, and from one sabbath to another, shall all flesh come to worship before me, saith the LORD.
Context
22 “For as the new heavens and the new earth, which I will make, shall remain before me,” says the LORD, “so your offspring and your name shall remain.
23 It shall happen that from one new moon to another, and from one Sabbath to another, all flesh will come to worship before me,” says the LORD.
24 “They will go out, and look at the dead bodies of the men who have transgressed against me; for their worm will not die, nor will their fire be quenched, and they will be loathsome to all mankind.”