How do we know that Jesus is sinless?

Jesus is declared sinless in the Scriptures as a prerequisite for His role as the sinless substitute for His people. 1 Peter 2:22 states, "He committed no sin, neither was deceit found in His mouth." This sinlessness is crucial because it means that Jesus could bear the sins of His people without being guilty Himself.

Moreover, in His own words found in Psalm 59, Jesus can assert that His suffering is not for any transgression of His own but rather on behalf of His people. This characteristic ensures that He is a qualified mediator, making Him the perfect sacrifice. Through His sinless life and perfect obedience to the law, He fulfills God's justice and provides redemption to those who believe in Him.