'Quiet' in the Bible

Therefore, thus says the Lord [to Jeremiah],“If you repent [and give up this mistaken attitude of despair and self-pity], then I will restore you [to a state of inner peace]So that you may stand before Me [as My obedient representative];And if you separate the precious from the worthless [examining yourself and cleansing your heart from unwarranted doubt concerning My faithfulness],You will become My spokesman.Let the people turn to you [and learn to value My values]—But you, you must not turn to them [with regard for their idolatry and wickedness].

‘Fear not, O Jacob My servant,’ says the Lord,‘Nor be dismayed or downcast, O Israel;For behold, I will save you from a distant land [of exile]And your descendants from the land of their captivity.Jacob will return and will be quiet and at ease,And no one will make him afraid.

“But as for you, do not fear, O My servant Jacob,Nor be dismayed, O Israel!For behold, I will save you from [your captivity in] a distant land,And your descendants from the land of their exile;And Jacob will return and be quiet and secure,And no one will make him afraid.

“O you sword of the Lord,How long will it be before you are quiet?Put yourself into your sheath;Rest and be still.

“How can His sword be quietWhen the Lord has given it an order?Against Ashkelon and against the [whole Philistine] seashoreThere He has assigned it.”