How do we know that Christ died for a specific group of people?

In Romans 8:32, the phrase 'delivered him up for us all' indicates a particular people, chosen by God's foreknowledge. The sermon highlights that universal redemption is a fallacy; Christ did not die for every individual but specifically for those whom the Father has chosen. This is evident in the context of Scripture, affirming that Christ's redemptive work was intended for His elect, ensuring that all for whom He died will be saved. Thus, the redemptive purpose is exclusive to those whom God has set apart in His everlasting love.