Revelation 11:3-5

MSB(i) 3 And I will empower my two witnesses, and they will prophesy for 1,260 days, clothed in sackcloth.” 4 These witnesses are the two olive trees and the two lampstands that stand before the Lord of the earth. 5 If anyone wants to harm them, fire proceeds from their mouths and devours their enemies. In this way, anyone who wants to harm them must be killed.