God is steadfast and will keep you from evil.

“But the Lord is faithful; he will strengthen you and guard you from the evil one.” II Thessalonians 3:3 (NLT)

“But the Lord is faithful, and he will strengthen you and protect you from the evil one.”  II Thessalonians 3:3 (NIV)

“But the Lord is faithful, and He will strengthen and protect you from the evil one.” II Thessalonians 3:3 (NAS)

“But the Lord is faithful, who will establish you and guard you from the evil one.” II Thessalonians 3:3 (NKJV)