Romans 16:20
And the God, who brings peace, will soon crush Satan under your feet [i.e., bring an end to the divisive work of the false teachers there]. May the unearned favor of our Lord Jesus Christ be with you.
1 Corinthians 15:10
But I am whatever I am because of God's unearned favor, and the favor He showed me was not for nothing [i.e., Paul made the most of his conversion by being extra diligent in his service to God]. But I worked harder than all the other apostles, yet it was not I, but God's favor on me [that accomplished it].
2 Corinthians 2:14
But I offer thanks to God, who always leads us [preachers] to victory in [the service of] Christ, and through us makes known the "fragrant odor" of His knowledge everywhere.
Ephesians 6:10-18
Finally, be [spiritually] strong in the Lord and in His mighty power.