Why is it important for Christians to understand their relationship with sin?

Paul's writings inform us that all humanity is born dead in trespasses and sins (Ephesians 2:1). Recognizing this state of spiritual death underscores the necessity of Christ's atonement and the complete work of salvation offered to us. Just as Abraham mourned for Sarah, who couldn't contribute to her burial, we must understand that in our own inability, we cannot achieve righteousness on our own. Instead, we are granted life through Christ who paid the full price for our sins, allowing for a restored relationship with God. This understanding leads to a profound appreciation of grace and mercy.