Matthew 10:13
And if the house may be worthy, let your peace come on it: but if it may be unworthy, let your peace return unto you.
1 Corinthians 15:18
Then indeed those having fallen asleep in Christ have perished.
Treasury of Scripture Knowledge
Summary
For thou shalt heap coals of fire upon his head, and the LORD shall reward thee.
General references
Bible References
General references
Matthew 5:44
But I say unto you, Love your enemies with a divine love, bless those who curse you and pray for those who despitefully use you and persecute you: