1 Corinthians 10:12 KJV
Wherefore let him that thinketh he standeth take heed lest he fall.
James 1: 12
Blessed is the one who perseveres under trial because, having stood the test, that person will receive the crown of life that the Lord has promised to those who love him.
Ephesians 6:11-18 KJV
Put on the whole armour of God, that ye may be able to stand against the wiles of the devil.  For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places .  Wherefore take unto you the whole armour of God, that ye may be able to withstand in the evil day, and having done all, to stand.  Stand therefore, having your loins girt about with truth, and having on the breastplate of righteousness;  And your feet shod with the preparation of the gospel of peace;  Above all, taking the shield of faith, wherewith ye shall be able to quench all the fiery darts of the wicked.  And take the helmet of salvation, and the sword of the Spirit, which is the word of God:  Praying always with all prayer and supplication in the Spirit, and watching thereunto with all perseverance and supplication for all saints;