How do we know that we are unworthy before God?

The concept of unworthiness before God stems from the doctrine of total depravity, which posits that every aspect of humanity is affected by sin. Scriptures affirm that by nature, we are unworthy of God's mercy and grace. Romans 3:10-12 summarizes this condition, stating, 'There is none righteous, no, not one: there is none that understandeth, there is none that seeketh after God.' Our worthiness is measured not by our actions but by the holiness of God and the extent of our sin. The recognition of this unworthiness leads to an understanding of our desperate need for salvation through Christ, who alone is worthy.