Yes! Because what He did for us we have to place our total trust (faith) in Him (and not in us)Brother Paul,
A couple of the essential elements of the gospel you overlooked.
First is faith. You mentioned nothing of "faith" or "belief". Yet salvation salvation is contingent upon faith in the Lord Jesus Christ.
Acts 16:30,31 "Sirs, what must I do to be saved?" They replied, "Believe in the Lord Jesus, and you will be saved"
Secondly is Christ's resurrection, which is mentioned every time the gospel is preached in Acts and the epistles, the resurrection is always mentioned as forensic evidence validating the claims of the gospel.
1Cor 15:2-4 "By this gospel you are saved, if you hold firmly to the word I preached to you. Otherwise, you have believed in vain. For what I received I passed on to you as of first importance: that Christ died for our sins according to the Scriptures, that he was buried, that he was raised on the third day according to the Scriptures"
Acts 2:22,32 "Jesus of Nazareth was a man accredited by God to you by miracles, wonders and signs, which God did among you through him, as you yourselves know... God has raised this Jesus to life, and we are all witnesses of the fact."
Acts 17:31 "He has given proof of this to all men by raising him from the dead."