Verses with the word fret in the Old Testament (7 verses):
And the priest shall look on the plague, after that it is washed: and, behold, if the plague have not changed his colour, and the plague be not spread; it is unclean; thou shalt burn it in the fire; it is fret inward, whether it be bare within or without.
1 Samuel 1:6
And her adversary also provoked her sore, for to make her fret, because the LORD had shut up her womb.
Fret not thyself because of evildoers, neither be thou envious against the workers of iniquity.
Rest in the LORD, and wait patiently for him: fret not thyself because of him who prospereth in his way, because of the man who bringeth wicked devices to pass.
Cease from anger, and forsake wrath: fret not thyself in any wise to do evil.
Fret not thyself because of evil men, neither be thou envious at the wicked:
And they shall pass through it, hardly bestead and hungry: and it shall come to pass, that when they shall be hungry, they shall fret themselves, and curse their king and their God, and look upward.