'Quiet' in the Bible

I, John, your brother, who have a part with you in the trouble and the kingdom and the quiet strength of Jesus, was in the island which is named Patmos, for the word of God and the witness of Jesus.

Because you have kept my word in quiet strength, I will keep you from the hour of testing which is coming on all the world, to put to the test those who are on earth.

And when the seventh stamp was undone there was quiet in heaven for about half an hour.

If any man sends others into prison, into prison he will go: if any man puts to death with the sword, with the sword will he be put to death. Here is the quiet strength and the faith of the saints.

Here is the quiet strength of the saints, who keep the orders of God, and the faith of Jesus.