Keep your heart with all diligence,
for out of it spring the issues of life. Prov.
4:23 As in water face reflects face, so a man's heart reveals
the man. Prov. 27:19
A sound heart is life to the body, but
envy is rottenness to the bones. Prov. 14:30 All the days
of the afflicted are evil, but he who is of a merry heart has a continual
feast. Prov. 17:15 A merry heart
does good like medicine (makes medicine even better) but a broken spirit
dries the bones. Prov. 17:22 There is no peace to the wicked.Is.48:22 As
he thinks in his heart, so
is he. Prov. 23:7