'Gentle' in the Bible

Are the consolations of God too small for you, even the word that is gentle toward you?

A gentle answer turns away wrath, but a harsh word stirs up anger.

A gentle tongue is a tree of life, but deceit in it crushes the spirit.

But I was like a gentle lamb that is led to the slaughter; and I didn't know that they had devised devices against me, [saying], Let us destroy the tree with its fruit, and let us cut him off from the land of the living, that his name may be no more remembered.