How do we know God calls sinners to Himself?

In referencing the call of Matthew the tax collector, the Gospel of Matthew illustrates God's purpose to save sinners. Jesus explicitly states, 'I came not to call the righteous, but sinners to repentance' (Matthew 9:13). This declaration emphasizes that recognizing one's sinfulness is essential for approaching Christ. True understanding of our depravity positions us to receive grace. It reassures us that no one is too far gone for Christ's redemptive call, as emphasized throughout Scripture, such as in Luke 5:32.