'Comforts' in the Bible

I chose their way, and I sat [as] head, and I dwelled like a king among the troops, like [one] who comforts mourners.

I looked again, and I saw all the oppression that occurs under the sun. {I saw the tears of the oppressed-- no one comforts them! Those who oppress them are powerful-- no one can comfort them}!

"I, I [am] he who comforts you; who [are] you that you are afraid of man? He dies! And of [the] son of humankind? He is {sacrificed} [as] grass!

As a man whose mother comforts him, so I myself will comfort you, and you shall be comforted in Jerusalem.