Contradiction with Isaiah 64:6
This verse suggests that all righteousness is as filthy rags, which contradicts the need to fulfill all righteousness in Matthew 3:15.
Isaiah 64:6: But we are all as an unclean [thing], and all our righteousnesses [are] as filthy rags; and we all do fade as a leaf; and our iniquities, like the wind, have taken us away.
Contradiction with Romans 3:10
This verse states that there is none righteous, no, not one, which contradicts the concept of fulfilling righteousness in Matthew 3:15.
Romans 3:10: As it is written, There is none righteous, no, not one:
Contradiction with Galatians 2:21
This verse implies that righteousness comes through faith in Christ, not by fulfilling religious law, contradicting the notion of fulfilling all righteousness in Matthew 3:15.
Galatians 2:21: I do not frustrate the grace of God: for if righteousness [come] by the law, then Christ is dead in vain.
Contradiction with Ephesians 2:8-9
These verses emphasize that salvation and righteousness come by grace through faith, not by works, contrasting with the action described in Matthew 3:15.
Ephesians 2:8-9: For by grace are ye saved through faith; and that not of yourselves: [it is] the gift of God:
Contradiction with Titus 3:5
This verse mentions that we are saved not by works of righteousness, but according to God's mercy, contradicting the necessity to fulfill all righteousness in Matthew 3:15.
Titus 3:5: Not by works of righteousness which we have done, but according to his mercy he saved us, by the washing of regeneration, and renewing of the Holy Ghost;