How do we know Jesus is a great Savior?

Jesus Christ is presented in Scripture as the only Savior capable of securing eternal redemption for His people. As Hebrews indicates, He is superior to all, not merely attempting to save, but effectively saving those who come to God through Him (Hebrews 7:25). His work on the cross was complete, finalizing the redemption of His elect, which affirms His greatness as our Savior. Acts 4:12 states that there is no other name under heaven given among men by which we must be saved, emphasizing His unparalleled position.