Make them holy in the truth; your word is truth.
In context
15I am not asking you to take them out of the world, but to keep them from the evil one. 16They do not belong to the world, just as I do not belong to the world. 17Make them holy in the truth; your word is truth. 18As you sent me into the world, I have sent them into the world. 19And for their sake I make myself holy, so that they too may be made holy in truth.
