My grace is sufficient for you, for power is made perfect in weakness.” So, I will boast all the more gladly of my weaknesses, so that the power of Christ may dwell in me. (2 Cor 12:9)
But I say to you, whoever is angry with his brother will be liable to judgment, and whoever says to his brother, Raqa, will be answerable to the Sanhedrin, and whoever says, ‘You fool,’ will be liable to fiery Gehenna.” Matthew 5:21–22