But it doesn't tell us everything. It doesn't state that Jesus was sinless, mention the deity of Christ, the Holy Spirit or being born again. It doesn't say anything at all about God's love and grace.
If Jesus wasn't without sin, then he was dying for his own sins, not ours. If he wasn't God, then he was rightly accused of blasphemy because he claimed that he was. Without the Holy Spirit we cannot be born again, and without being born again w cannot enter the Kingdom of God, John 3:3. Also it is the Holy Spirit who assures us we are children of God.
Maybe Paul had already told the Corinthians all this, and in these verses he is just reminding them of what he said. But we cannot look at those verses and say that this is all you need to be a Christian.
I knew these things for years - in my head, academic knowledge. I didn't know, and hadn't met, Christ. I didn't believe that he could love me; I wasn't as good/faithful/capable as all those folk in the Bible. I was a "Christian" because I went to church, said the creeds and believed them.
There are doubtless people who say the creed in church each week, yet don't know Jesus.
I understand what you are saying and have thought about this also. Someone might ask how far we can take this. To be saved, does one have to be a Bible Scholar or a Theologian? How much did the Gentiles saved in the Book of Acts know about these things? I have surveyed instances in Acts where they heard what seemed to be the most simple elements of the Gospel and were saved by that preaching. Most notable was in the 10th chapter, where Peter "opened his mouth" to the Gentiles present, and the Holy Spirit fell upon them immediately, and they began to speak in tongues.
Acts 11:13-15 KJV
13 And he shewed us how he had seen an angel in his house, which stood and said unto him,
Send men to Joppa, and call for Simon, whose surname is Peter;
14 Who
shall tell thee words, whereby thou and all thy house shall be saved.
15 And
as I began to speak, the Holy Ghost fell on them, as on us at the beginning.
Looking back at his message in chapter 10, specifically where he "began to speak:"
Acts 10:34-48 KJV
34 Then Peter opened his mouth, and said, Of a truth I perceive that God is no respecter of persons:
35 But in every nation he that feareth him, and worketh righteousness, is accepted with him.
36 The word which God sent unto the children of Israel, preaching peace by Jesus Christ: (he is Lord of all
37 That word, I say, ye know, which was published throughout all Judaea, and began from Galilee, after the baptism which John preached;
38 How God anointed Jesus of Nazareth with the Holy Ghost and with power: who went about doing good, and healing all that were oppressed of the devil; for God was with him.
39 And we are witnesses of all things which he did both in the land of the Jews, and in Jerusalem; whom they slew and hanged on a tree:
40 Him God raised up the third day, and shewed him openly;
41 Not to all the people, but unto witnesses chosen before of God, even to us, who did eat and drink with him after he rose from the dead.
42 And he commanded us to preach unto the people, and to testify that it is he which was ordained of God to be the Judge of quick and dead.
43 To him give all the prophets witness, that through his name whosoever believeth in him shall receive remission of sins.
44 While Peter yet spake these words, the Holy Ghost fell on all them which heard the word.
He spoke for ten verses. What would we think to be the word "he
began" to speak?
In the 3rd verse, he mentioned the name of Jesus.
In the 5th verse, he again mentions Jesus.
It is not until the 6th verse that he mentions the death of Jesus.
It is not until the 7th verse that the resurrection is mentioned
Finally, in verse 9, the remission of sin is mentioned. It is at the end (not the beginning) of his testimony.
In the next verse, the Holy Spirit fell on them, and those who received the words began to speak in tongues. These were Gentiles. I suspect their knowledge of these topics was somewhat limited.
45 And they of the circumcision which believed were astonished, as many as came with Peter, because that on the Gentiles also was poured out the gift of the Holy Ghost.
46 For they heard them speak with tongues, and magnify God. Then answered Peter,
47 Can any man forbid water, that these should not be baptized, which have received the Holy Ghost as well as we?
48 And he commanded them to be baptized in the name of the Lord. Then prayed they him to tarry certain days.
Recalling how Peter described this event:
14 Who
shall tell thee words, whereby thou and all thy house shall be saved.
15 And
as I began to speak, the Holy Ghost fell on them, as on us at the beginning.
So I think something is going on here that defies our understand of how the gospel is presented, received, and believed. The Holy Spirit falling upon them and their speaking in tongues was taken as proof that they were saved "by the words" that they heard Peter speak." Those words, as recorded in chapter 10, were relatively few. I have some thoughts on this.
Thanks for sharing SIH. It is always good to parley with you and receive your insights.