How do we know Christ's love for us is perfect?

The perfection of Christ's love is demonstrated in His fulfillment of the law through His sacrificial death on the cross. In Romans 5:8, we see that God's love is not based on our merits but is characterized by His willingness to die for us while we were still sinners. This act represents the ultimate expression of divine love, satisfying God's justice by taking the punishment we deserved. Through His righteousness imputed to us, we are reconciled with God, showcasing the perfect nature of Christ’s love.