King James Version
And if thou wilt make me an altar of stone, thou shalt not build it of hewn stone: for if thou lift up thy tool upon it, thou hast polluted it.English Standard Version
If you make me an altar of stone, you shall not build it of hewn stones, for if you wield your tool on it you profane it.Catholic Public Domain Version
And if you make an altar of stone for me, you shall not build it from cut stones; for if you lift up a tool over it, it will be defiled