'Angry' in the Bible

Suffer not thy mouth to cause thy flesh to sin; neither say thou before the angel, that it was an error: wherefore should God be angry at thy voice, and destroy the work of thine hands?

Be not hasty in thy spirit to be angry: for anger resteth in the bosom of fools.

If your overseer gets angry at you, don't resign, because calmness pacifies great offenses.