How do we know we are secure in God's salvation?

We can find assurance in our salvation by recognizing that it is rooted in the completed work of Christ who serves as our representative and surety. Romans 5:12 states that, through Adam's disobedience, sin entered the world, but through Christ’s obedience, many are made righteous (Romans 5:19). This means that our justification is not based on our performance but on Christ’s righteousness. Thus, because we are in Christ, we are forever secure in His salvation, shielded from the wrath of God and assured of eternal life.