BF read the verse without the calvinist bias.
1Jn 2:2 And He Himself is the propitiation for our sins, and not for ours only but also for the whole world.
The only way your view works is if we have universalism. You are saying everyone, all of humanity, will be saved. You have misunderstood the biblical text and are twisting it to fit your theology.
Jesus is the propitiation G2434 for the sins of believers, many of whom John is addressing (“for our sins”); and furthermore, Jesus is the propitiation for the sins of “the whole world,” meaning unbelievers to whom John is not directly writing.
BF I have made this point before but it seems you keep missing it. CONTEXT. you continue to fall into error because you do not read verses in context.
Rom 5:6 For when we were still without strength, in due time Christ died for the ungodly.
Rom 5:8 But God demonstrates His own love toward us, in that while we were still sinners, Christ died for us.
Rom 5:10 For if when we were enemies we were reconciled to God through the death of His Son, much more, having been reconciled, we shall be saved by His life.
Ask yourself BF, are only your so call "elect" ungodly, sinners, enemies of God or does that refer to all of humanity?
But notice that being reconciled does not mean saved. The whole world was and still is in a state of sin. While the death of Christ Jesus appeased God it is only through faith in the risen Christ that one is saved.
Why do you avoid the last part of the sentence? The only time the one is not under God's wrath is when they are in Christ.