In 1 Thessalonians 1:5, Paul reminds them of his holy conduct, which is detailed in 2:10 as devout and blameless.

In Acts 24:16, Paul states he strives for a clear conscience toward God and man — directly reinforcing his claim of blameless conduct here.

1 Peter 5:3 instructs elders to be examples, paralleling Paul's claim of being an example in conduct to believers.

Titus 2:7 commands Titus to be a model of good works, echoing Paul's own claim of being a holy and righteous example.

In 2 Timothy 3:10, Paul lists his conduct as something Timothy followed, reinforcing the same blameless example he claimed in Thessalonians.

In 1 Timothy 4:12, Paul urges Timothy to be an example in conduct, reflecting the same standard Paul himself claims to have lived.

2 Corinthians 11:31 calls God as witness that Paul is not lying, directly parallel to 'God also' being witness to his conduct.

In 2 Corinthians 7:2, Paul denies wrongdoing or corruption — a direct parallel to his assertion of blamelessness among the Thessalonians.

In 2 Corinthians 6:3-10, Paul lists hardships and blameless conduct as God's servant, matching his claim of holy and righteous behavior.

2 Corinthians 5:11 appeals to God and conscience as witnesses to Paul's character, exactly matching the dual witness in this verse.

2 Corinthians 4:2 describes Paul's renunciation of deceit and his commendation to everyone's conscience, paralleling his blameless witness here.

In 2 Corinthians 1:12, Paul boasts of his godly sincerity and behavior — the same testimony of blameless conduct he affirms to the Thessalonians.

Numbers 16:15 records Moses denying taking anything from the people—an OT parallel of a leader's blameless conduct before God.

Acts 20:34 shows Paul working to support himself, directly supporting his claim of holy, righteous, blameless behavior.

Acts 20:33 provides a concrete instance of Paul's blamelessness: he coveted no one's possessions, illustrating his righteous conduct.

Acts 20:18 echoes Paul's claim that his life among believers was transparent, mirroring the holy conduct described here.

In 1 Samuel 12:3, Samuel calls witnesses to his integrity, paralleling Paul's appeal to blameless conduct in 2:10.

Job 29:15 describes Job's righteous acts (eyes to the blind), an OT example of holy living that mirrors Paul's claim here.

2 Corinthians 6:6 lists purity and sincerity—same virtues Paul claims in 1 Thessalonians 2:10. Strong parallel of apostolic character.

In Job 16:19, Job declares his witness is in heaven — directly parallel to Paul's appeal that God is his witness.

Philippians 3:17 calls believers to follow Paul's example—directly connects to his blameless conduct as a pattern in 1 Thessalonians 2:10.

Acts 20:26 declares Paul innocent of blood—a different facet of his integrity, yet still about his blamelessness before God.

In 2 Chronicles 31:20, Hezekiah does what is good, right, and faithful — mirroring Paul's threefold claim of holy, righteous, and blameless conduct.

In Job 10:7, Job appeals to God's knowledge of his innocence — parallel to Paul calling God as witness to his blamelessness.

In 2 Thessalonians 3:7, Paul points to his own example of hard work, a specific aspect of his blameless conduct he references here.

In Psalm 7:8, David asks God to vindicate him based on righteousness and integrity — same appeal to divine witness that Paul makes.

In Psalm 26:1, David asks for vindication based on a blameless life — directly parallel to Paul's claim of blamelessness before God as witness.

In Job 23:11, Job asserts he followed God's way without turning aside — mirroring Paul's claim of blameless conduct.

2 Corinthians 11:11 invokes God as witness to Paul's love—a narrower claim, but still appeals to divine knowledge of his integrity.

In Psalm 18:21, David declares he kept God's ways and did not turn away — parallel to Paul's claim of holy and blameless conduct.

In Psalm 44:18, the psalmist's claim of not turning back echoes Paul's assertion of blameless conduct—both affirm steadfast faithfulness before God.