'Commandest' in the Bible

And they answered Joshua, saying, All that thou commandest us we will do, and whithersoever thou sendest us, we will go.

Whosoever he be that doth rebel against thy commandment, and will not hearken unto thy words in all that thou commandest him, he shall be put to death: only be strong and of a good courage.

Then said Paul unto him, God shall smite thee, thou whited wall: for sittest thou to judge me after the law, and commandest me to be smitten contrary to the law?