What does the Bible say about comfort for sinners?

According to Isaiah 40:1-11, the Lord calls His people to receive comfort through Him, emphasizing that true comfort is only found in Christ. The God of all comfort reassures sinners, declaring that their iniquities are pardoned. This is further affirmed in 1 Corinthians, where God is described as the God who provides all forms of comfort to His people. No matter how vile or guilty a sinner may feel, the message is clear: comfort lies in the finished work of Jesus Christ, who has accomplished salvation fully and completely for those He loves.