Can Jesus give peace?

27 Peace I leave with you, my peace I give unto you: not as the world giveth, give I unto you. Let not your heart be troubled, neither let it be afraid.

28 Come unto me, all ye that labour and are heavy laden, and I will give you rest.

29 Take my yoke upon you, and learn of me; for I am meek and lowly in heart: and ye shall find rest unto your souls.

30 For my yoke is easy, and my burden is light.