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.New International Version
If you make an altar of stones for me, do not build it with dressed stones, for you will defile it if you use a tool on 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