Bible Verses About Spiritual Peace: Established by covenant

For the mountains shall depart, and the hills be removed; but my kindness shall not depart from thee, neither shall the covenant of my peace be removed, saith the LORD that hath mercy on thee.

And I will make with them a covenant of peace, and will cause the evil beasts to cease out of the land: and they shall dwell safely in the wilderness, and sleep in the woods.

My covenant was with him of life and peace; and I gave them to him for the fear wherewith he feared me, and was afraid before my name.