Contradiction with Exodus 20:13
While Exodus 2:14 implies Moses fears reprisal for his actions, Exodus 20:13 explicitly commands "Thou shalt not kill," indicating the wrongness of Moses' initial violent act.
Exodus 20:13: Thou shalt not kill.
Contradiction with Romans 12:19
Exodus 2:14 shows Moses fearing retribution from Pharaoh, but Romans 12:19 advises Christians to leave vengeance to God, contradicting Moses' fear of earthly vengeance.
Romans 12:19: Dearly beloved, avenge not yourselves, but [rather] give place unto wrath: for it is written, Vengeance [is] mine; I will repay, saith the Lord.
Paradox #1
The potential contradiction or inconsistency might be related to the tension between God's protection of individuals and their experiences of fear or danger. In this verse, the character shows fear despite being chosen for a future mission. This could be seen as conflicting with the idea that those chosen by God are always protected or confident in their purpose.
Paradox #2
The moral conflict in that verse can arise from the idea of justice versus taking matters into one's own hands. It questions if it is right to confront wrongdoing personally, especially when it could lead to more violence or conflict, rather than seeking a higher authority or means for resolution.