How does God's love differ from human love according to the sermon?

The sermon points out a crucial distinction between God's love and human conceptions of love. According to 1 John 4:10, God's love is demonstrated in the sending of His Son as a propitiation for our sins, which highlights its redemptive and unconditional nature. Unlike human love, which is often relational and conditional, based on the worthiness of the recipient, God's love is unilateral and focuses on the salvation of His chosen people. The preacher emphasizes that because of this divine love, believers can be assured of their salvation, as their standing with God is secured by Christ's merit rather than their own actions or worth.