Cheers, mate. This is going nowhere because we are back to circular reasoning. You are taking the statement “God is love” and making it the controlling axiom, while effectively looking past the rest of what Scripture reveals about God’s character. Scripture does not present love as God’s only attribute, nor does it permit us to define His love in isolation from His holiness, righteousness, justice, goodness, mercy, grace, truth, faithfulness, wisdom, omniscience, omnipotence, immutability, sovereignty, patience, wrath, and jealousy.
God is love, but God is also holy (Isaiah 6:3), righteous (Psalm 11:7), just (Deuteronomy 32:4), good (Psalm 34:8), merciful (Psalm 103:8), gracious (Exodus 34:6), truthful (Deuteronomy 32:4; Titus 1:2), faithful (Deuteronomy 7:9), wise (Romans 16:27), all-knowing (Psalm 139:1–6), all-powerful (Jeremiah 32:17), unchanging (Malachi 3:6), sovereign (Psalm 115:3), patient (2 Peter 3:9), and a consuming fire in His holy judgment (Hebrews 12:29).
So the question cannot simply be, “How can a God of love judge?” The biblical question is, “How does everything Scripture tells us about God fit together?” We do not get to elevate one attribute above the others and then use our definition of that attribute to place the rest of Scripture in the dock.
What didn’t Paul do in this sermon?
He could not assume a knowledge of Scripture, so he did not approach them by directly citing the authors of the Old Testament as he would Biblically literate Jews and God-fearing Gentiles when he went to the synagogue. He did not just quote Bible verses to them. However, he did confront them with the teachings of multiple passages from the Old Testament Scriptures masterfully weaving them into his defense of the faith. There are multiple clear allusions drawn directly from the Scriptures of the Old Testament. These include between 1-2 dozen teachings from every portion of the Scriptures: the Law, the Prophets, and the Writings, e.g., Deuteronomy, Psalms, Isaiah, and Jeremiah.
"Let us thank God daily for giving us the Scriptures. The poorest Englishman who understands his Bible, knows more about religion than the wisest philosophers of Greece and Rome.
Let us remember our deep responsibility. We shall all be judged at the last day according to our light. To whomsoever much is given, of them much will be required.
Let us read our Bibles reverently and diligently, with an honest determination to believe and practise all we find in them. It is no light matter how we use this book. Eternal life or death depends on the spirit in which it is used.
Above all let us humbly pray for the teaching of the Holy Spirit. He alone can apply truth to our hearts, and make us profit by what we read." - J. C. Ryle, Expository Thoughts on Matthew
J.