I. Core SPC Rule in Mutual Accusation Credibility Disputes

In “he said–she said” or mutual blame marriage disputes (divorce, property concealment, domestic misconduct, fault-based claims), the SPC applies these standards:

1. Burden of proof still applies

• Each party must prove its own allegations.
• Unproven accusations do not offset the other side’s claims.

2. Credibility is decisive when evidence is weak

Courts assess:

• Internal consistency of statements
• Whether statements change over time
• Whether testimony is supported by documents, chats, witnesses, or conduct
• Whether allegations are “probable under life experience”

3. Contradictions reduce probative value but do not automatically destroy credibility

The SPC consistently holds:

• Minor contradictions = normal → not fatal
• Material contradictions = reduce reliability
• Systematic contradictions = may lead to rejection of testimony

II. SPC Case Law Illustrations (Mutual Accusation Credibility Evaluation)

Below are 6+ representative SPC guiding cases and typical adjudication rules used in marriage-related credibility disputes.

Case 1: Divorce Fault Allegations – “Mutual Accusation, No Direct Evidence”

Principle

Where both spouses accuse each other of fault (adultery/violence), and neither produces strong proof:

• Court cannot rely solely on accusations
• Must evaluate “probability + corroboration”

Holding pattern

SPC reasoning:

• Unsupported allegations = “low probative force”
• Only corroborated conduct (messages, witnesses, medical records) is accepted

Credibility rule

The party with more internally consistent narrative and external corroboration prevails.

Case 2: Hidden Property Dispute in Divorce

Facts pattern

• Wife alleges husband concealed income
• Husband denies and provides partial financial records
• Both sides present conflicting oral testimony

SPC approach

• Oral testimony alone is insufficient where financial documents exist
• Court prioritizes documentary evidence over mutual accusations

Credibility principle

Documentary inconsistency outweighs testimonial confidence.

Case 3: Domestic Violence Mutual Accusations

Pattern

• Both spouses claim they were victims
• Each produces inconsistent narratives

SPC reasoning

Courts examine:

• medical records
• police reports
• timing consistency

Holding logic

• The party whose account aligns with objective injury evidence is preferred
• Contradictory self-defense narratives reduce credibility

Case 4: Divorce Property Transfer Dispute (Suspicious Transfers)

Facts

• One spouse alleges fraudulent transfer to relatives
• Other claims it was repayment of debt

Mutual accusation issue

• No direct admission
• Competing explanations for same financial act

SPC reasoning

• Courts apply “life experience inference”
• If explanation is economically irrational → credibility reduced

Case 5: Child Custody Dispute – Contradictory Parenting Claims

Pattern

• Each parent claims superior caregiving
• Both present conflicting testimony about child care history

SPC approach

Courts prioritize:

• school records
• daily caregiving evidence
• stable environment indicators

Credibility rule

Repeated contradictions in caregiving narrative reduce weight of testimony, even if not disqualifying.

Case 6: Emotional Fault Claims (Adultery Allegations)

Pattern

• Mutual accusations of extramarital relationship
• No direct confession or strong proof

SPC rule

• Messaging records, travel logs, and cohabitation evidence are decisive
• Pure verbal accusation is insufficient

Key principle

“Suspicion is not proof”; credibility requires corroboration.

Case 7: SPC Evidence Evaluation Rule Applied Across Marriage Cases

Across SPC civil adjudication, including marriage disputes:

Courts apply these standardized credibility filters:

(1) Consistency test

• Are statements stable across police, court, and pleadings?

(2) Corroboration test

• Is there external supporting evidence?

(3) Logic test

• Does the story fit normal human behavior?

(4) Interest bias test

• Does the party have motive to fabricate?

III. Key SPC Doctrine on Mutual Accusation Credibility

The SPC’s general doctrine can be summarized as:

1. “Mutual accusation does not neutralize evidence”

• One weak claim does not cancel another weak claim
• Court must still determine truth based on probative value

2. “Contradiction is a credibility factor, not automatic disqualification”

• Minor inconsistencies are expected in testimony
• Material contradictions reduce reliability

3. “Objective evidence hierarchy”

Priority order:

1. Documentary evidence
2. Audio/visual evidence
3. Third-party testimony
4. Party statements (lowest weight)

IV. Practical Rule Used by SPC Judges in These Disputes

In real adjudication reasoning, judges often ask:

• Who benefits from the allegation?
• Who has independent corroboration?
• Which story changes over time?
• Which version better fits known facts?

This leads to a “relative credibility model”, not an absolute truth requirement.

V. Summary (SPC Position in One View)

In mutual accusation credibility disputes in marriage cases:

• Courts do NOT treat allegations as equal cancellations
• Courts DO NOT reject testimony only because of contradictions
• Courts decide based on:
  • corroboration strength
  • consistency
  • objective evidence alignment
  • logical probability

The party whose account is more coherent and better supported by external evidence prevails, even in “he said–she said” scenarios.