@Brightfame52 I do not know why you struggle so much with these verses? Paul made it clear if you will just read what he wrote.
2Co 5:18 Now all things are of
God, who has reconciled us to Himself through Jesus Christ, and has given us the ministry of reconciliation,
The whole world was alienated from Him, and He {God the Father} sought to have it reconciled. This was accomplished through the cross. We know that through the death of Christ all man-kinds sin debt was covered. {1 John 2:2}
God, in His love, was reaching out to man.
2Co 5:20 Now then, we are ambassadors for Christ,
as though God were pleading through us: we implore you on Christ's behalf,
be reconciled to God.
God has removed all the obstacles to reconciliation which existed on His part. God has reached out to man through His creation, the conviction of the Holy Spirit and the gospel message now it remains that man be reconciled to God. (Romans 10:8-10)
God seeks us, but will not force us. God calls us, but we have to answer. God provides reconciliation, but we have to accept the outstretched hand of reconciliation.