2 Thessalonians 2:8, 17
2 Thessalonians 2:8 AMP
Then the lawless one [the Antichrist] will be revealed and the Lord Jesus will slay him with the breath of His mouth and bring him to an end by the appearance of His coming. [Is 11:4]
2 Thessalonians 2:17 AMP
comfort and encourage and strengthen your hearts [keeping them steadfast and on course] in every good work and word.