Amen! In regards to Matthew 5:20 - "unless your righteousness surpasses that of the Pharisees and the teachers of the law, you will certainly not enter the kingdom of heaven," this statement from Jesus would come as a shock to the multitude of people who had great admiration of the Pharisees and the teachers of the law, for their knowledge of the law and seeming righteousness and holiness in external observance of the law, yet Jesus points out
their righteousness was defective.
Paul explains in Romans 9:30-32 that even the Gentiles "who did not pursue righteousness, have attained to righteousness, even the
righteousness of faith; but Israel, pursuing the law of righteousness, has not attained to the law of righteousness. Why? Because
they did not seek it by faith, but as it were, by the works of the law. For they stumbled at that stumbling stone."
Paul makes it clear in Romans 10:3-4, "For they (Israel) being
ignorant of God's righteousness, and
seeking to establish their own righteousness, have not submitted to the righteousness of God. For
Christ is the end of the law for righteousness to everyone who BELIEVES."
We see in the parable of the Pharisee and the tax collector an example of those who
trusted in themselves that they were righteous, yet despised others. (Luke 18:9-14) We also see this today with various modern day Pharisees. The righteousness that exceeds the "righteousness of the scribes and the Pharisees" (self righteousness) is the
righteousness of God which is from God by faith.
Philippians 3:9 - and be found in Him,
not having my own righteousness, which is from the law, but that which is
through faith in Christ, the
righteousness which is from God by faith.
Romans 3:21 - But now the
righteousness of God apart from the law is revealed, being witnessed by the Law and the Prophets, 22
even the
righteousness of God, through faith in Jesus Christ, to all and on all who believe. For there is no difference.
Romans 4:5 - But to him who does not work but
believes on Him who justifies the ungodly,
his faith is accounted for righteousness, 6 just as David also describes the blessedness of the man to whom
God imputes righteousness apart from works.