13 Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand.

Read Ephesians 6:13 Using Other Translations

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.
Therefore take up the whole armor of God, that you may be able to withstand in the evil day, and having done all, to stand firm.
Therefore, put on every piece of God’s armor so you will be able to resist the enemy in the time of evil. Then after the battle you will still be standing firm.