1 Samuel 12:3 sets up Samuel's challenge to the people—verse 5 then declares God and the king as witnesses to their response.

In Job 31:35-40, Job similarly calls for a witness to his integrity — parallel to Samuel's appeal that the Lord is witness.

In Psalm 17:3, David appeals to God as witness of his blamelessness—echoing Samuel's declaration of innocence before the Lord.

In Acts 24:16, Paul strives for a clear conscience — echoing Samuel's claim of integrity before God and Israel.

In Acts 24:20, Paul challenges accusers to state his wrongdoing — parallel to Samuel's challenge that the people found nothing in his hand.

In 1 Corinthians 4:4, Paul acknowledges his clear conscience but submits to the Lord's judgment — similar to Samuel's appeal to the Lord as witness.

In 2 Corinthians 1:12, Paul boasts of his sincere conduct and clear conscience — mirroring Samuel's claim that the Lord witnesses his integrity.

In Genesis 31:50, Jacob calls God as witness between him and Laban—same appeal to divine witness that Samuel uses here.

In Judges 11:10, the elders call the Lord as witness to their pact with Jephthah—mirroring Samuel's invocation of God as witness.

In Job 16:19, Job calls God as his witness in heaven—same reliance on divine testimony as Samuel's claim of innocence.

In Malachi 2:14, the Lord is a witness to the marriage covenant—similar to being witness to Samuel's innocence and the people's agreement.