How do we know God's love is revealed to believers?

According to the sermon, true comprehension of God's love arises only after one recognizes their own sinfulness and the resulting fear of God. The scriptures indicate that God does not reveal His love except to those who approach Him with a humble heart, aware of their unworthiness. As seen in the lives of biblical figures like Daniel and Isaiah, they were first deeply aware of their sin and God's majesty before receiving His mercy. This process lays the groundwork for understanding the good news of the Gospel, which emphasizes God's love after the acknowledgment of His holiness and justice.