The Hebrew word for peace is “Shalom”. It can only be truly felt, by those who have surrendered their life to Jesus. I might add, that it is a daily battle that rages that one must continually, give over to Jesus. The comfort, the joy, the Shalom, that we have, as we say, not my will, but yours, Lord. May your day be fill with Shalom, as you are filled with his spirit today. God Bless.

Peace I leave with you; My peace I give to you; not as the world gives do I give to you. Do not let your heart be troubled, nor let it be fearful.
JOHN 14:27 NASB
https://bible.com/verse-of-the-day/jhn.14.27/34723