'Less' in the Bible

How much less may I give an answer to him, using the right words in argument with him?

Truly, you make the fear of God without effect, so that the time of quiet worship before God is made less by your outcry.

How much less one who is disgusting and unclean, a man who takes in evil like water!

If I say what is in my mind, my pain becomes no less: and if I keep quiet, how much of it goes from me?

How much less man who is an insect, and the son of man who is a worm!

How much less when you say that you do not see him; that the cause is before him, and you are waiting for him.