God said to not fix the blame, or deny responsibility, was like a father eating sour grapes and his child experiencing the sour taste. God said that is not so. Rather each one is responsible for his sin. Denying our responsibility will not make it go away. We will all stand before a holy God and give Him an account for our own actions.
The way Lord and GOD are typed in your Bible is very important. Lord means Adoni, Master and the Sovereign One. GOD, with all capital letters, signifies the personal and covenant name of God, Yahweh and The Great I Am.
Yahweh is a form of the Hebrew verb “to be.” (Exodus 3:14) God declared that He is Yahweh, “I am who I am.” The only true God, the sovereign Creator, the triune God fully revealed in Jesus who referred to Himself as “I Am.” He will hold each one accountable for his actions.
The fact of man’s responsibility was written by the Apostle Paul in his letter to the church in Rome. “There will be tribulation and distress for every human being who does evil, the Jew first and also the Greek (Gentile), but glory and honor and peace for everyone who does good, the Jew first and also the Greek (Gentile). For God shows no partiality.” (Romans 2:9-11)
God’s holiness requires that He act with perfect justice. God, as the apostle declared, does not favor any nationality, position, or individual person. All are judged based upon His perfect standard. His judgment is final. God never “winks” at sin.
The end of the Bible has these terrifying words of judgment. “And I saw the dead, great and small, standing before the throne, and books were opened. Then another book was opened, which is the book of life. And the dead were judged by what was written in the books, according to what they had done.” Revelation (20:12)