'Clean' in the Bible

Wash you, make you clean; put away the evil of your doings from before mine eyes; cease to do evil;

For all tables are full of vomit and filthiness,'so that there is no place clean .

And they shall bring all your brethren out of all the nations for an oblation unto Jehovah, upon horses, and in chariots, and in litters, and upon mules, and upon dromedaries, to my holy mountain Jerusalem, saith Jehovah, as the children of Israel bring their oblation in a clean vessel into the house of Jehovah.