What scriptural basis affirms that atonement is necessary?

The scriptural basis affirming that atonement is necessary can be found in Exodus 34:7. This verse speaks to the nature of God as one who maintains love and mercy while also not leaving the guilty unpunished. This aspect of God's character indicates that wrongdoing necessitates an appropriate response, which in the context of theology encompasses the concept of atonement.

Atonement refers to the reconciliation between God and humanity, highlighting that because of sin, there is a need for a remedy to restore that relationship. Exodus 34:7 emphasizes the balance of God's justice and mercy, aligning with the theological understanding that atonement is vital in addressing the consequences of sin.

Other passages listed, such as Romans 8:28, focus more on God's sovereignty and the purpose of all things working together for good, which does not directly address the need for atonement. Matthew 5:8 speaks to the purity of heart and the blessings that follow, while Philippians 4:13 encourages strength through Christ, neither of which pertain specifically to the necessity of atonement in the context of sin and reconciliation with God.