Hebrews 13:5-7

Let your conversation be without covetousness; and be content with such things as ye have: for he hath said, I will never leave thee, nor forsake thee. So that we may boldly say, The Lord is my helper, and I will not fear What man shall do unto me. Remember them which have the rule over you, who have spoken unto you the word of God: whose faith follow, considering the end of their conversation.

Hebrews 13:5-7