Contradiction with Proverbs 17:9
This verse speaks about covering a transgression, which can be seen as promoting love, contrasting with Romans 1:30 mentioning backbiters, which involves revealing offenses.
Proverbs 17:9: He that covereth a transgression seeketh love; but he that repeateth a matter separateth [very] friends. [seeketh: or, procureth]
Contradiction with Ephesians 4:31-32
These verses encourage the removal of bitterness and evil speaking, promoting kindness and forgiveness, contrasting with the attitudes described in Romans 1:30.
Ephesians 4:31-32: Let all bitterness, and wrath, and anger, and clamour, and evil speaking, be put away from you, with all malice:
Contradiction with Matthew 5:44
Jesus instructs to love and pray for enemies, which opposes the maliciousness in Romans 1:30.
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 Colossians 3:8
Advises believers to put off anger, wrath, malice, and filthy communication, which contradicts the behaviors listed in Romans 1:30.
Colossians 3:8: But now ye also put off all these; anger, wrath, malice, blasphemy, filthy communication out of your mouth.
Contradiction with 1 Peter 3:9
Encourages not to retaliate with insults but to bless others, in contrast with the slanders exemplified in Romans 1:30.
1 Peter 3:9: Not rendering evil for evil, or railing for railing: but contrariwise blessing; knowing that ye are thereunto called, that ye should inherit a blessing.
Contradiction with James 4:11
Warns against speaking evil of one another, which directly contradicts the description of backbiters in Romans 1:30.
James 4:11: Speak not evil one of another, brethren. He that speaketh evil of [his] brother, and judgeth his brother, speaketh evil of the law, and judgeth the law: but if thou judge the law, thou art not a doer of the law, but a judge.
Paradox #1
The contradiction or inconsistency that might be identified with Romans 1:30 could revolve around the Bible's message of love and forgiveness. While the verse lists behaviors and attitudes considered negative or sinful, it might seem at odds with the idea of unconditional love and the encouragement to forgive others. Some might see this as conflicting with the broader Christian teachings about accepting people despite their flaws.