How do we know that Christ is the only way to salvation?

Scripture clearly asserts that salvation is found in no one else but Jesus Christ (Acts 4:12). The assertion that He came not to call the righteous but sinners to repentance (Luke 5:32) demonstrates His purpose in salvation: He is the effective Savior for those in need of grace. This exclusive way of salvation is not merely a doctrinal stance; it is rooted in who Christ is and the significance of His atoning work. The efficacy of Christ's sacrifice is such that it accomplishes the redemption of those who believe, solidifying His role as the sole mediator between God and humanity.