And Moses said unto Pharaoh, Tell me: when shall I intreat for thee and for thy slaves and for thy people, to destroy the frogs from thee and thy houses, that they may remain only in the river?

But I say unto you, Love your enemies, bless those that curse you, do good to those that hate you, and pray for those who speak evil about you, and persecute you;

bless those that curse you, and pray for those who despitefully use you.

General references

Then Moses and Aaron went out from Pharaoh; and Moses cried unto the LORD because of the frogs which he had brought against Pharaoh.

But afterward they repented and caused the slaves and the handmaids, whom they had let go free, to return and brought them into subjection for slaves and for handmaids.