'Stand Fast' in the Bible

For if thou wilt turn to the Almighty, thou shalt stand fast, and all unrighteousness shall be far from thy dwelling:

For they are in no peril of death, but stand fast like a palace.

My mercy will I keep for him for evermore, and my covenant shall stand fast with him.

He shall stand fast for evermore as the moon, and as the faithful witness in heaven." Selah.

They stand fast forever and ever, and are done in truth and equity.

He shall stand fast, and give food in the strength of the LORD, and in the victory of the name of the LORD his God: and when they be converted, he shall be magnified unto the farthest parts of the world.

Watch ye, stand fast in the faith, quit you like men, and be strong.

Stand fast therefore in the liberty wherewith Christ hath made us free, and wrap not yourselves again in the yoke of bondage.

Therefore, brethren, stand fast and keep the ordinances which ye have learned: whether it were by our preaching, or by our epistle.