Contradiction with Exodus 8:22
This verse shows God actively distinguishing His people, contradicting the idea of indiscriminate actions in Exodus 8:21.
Exodus 8:22: And I will sever in that day the land of Goshen, in which my people dwell, that no swarms [of flies] shall be there; to the end thou mayest know that I [am] the LORD in the midst of the earth.
Contradiction with Amos 3:2
God's specific relationship with Israel contradicts the generalness implied in Exodus 8:21.
Amos 3:2: You only have I known of all the families of the earth: therefore I will punish you for all your iniquities. [punish: Heb. visit upon]
Contradiction with Matthew 5:44
The call to love enemies contrasts with the plagues inflicted in Exodus 8:21.
Matthew 5:44: But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you;
Contradiction with 2 Peter 3:9
God’s patience and desire for repentance contrast with the swift action in Exodus 8:21.
2 Peter 3:9: The Lord is not slack concerning his promise, as some men count slackness; but is longsuffering to us-ward, not willing that any should perish, but that all should come to repentance.
Paradox #1
Exodus 8:21 involves God sending swarms of flies as a plague. A possible contradiction or conflict is the suffering of innocent people and animals. This raises questions about the fairness and justice in punishing an entire population instead of only those responsible for wrongdoing.