You can read the whole of Peter's presentation of the gospel here at this link ------> Acts 2:14-47
But to save time, I wish to share the highlight of Peter's presentation of the gospel being the same to the Jews as he has given it to the Gentiles but just not so obvious to the readers. So the Lord has to cause the increase here, because there is no call of repentance from sins perse other than the call to repent from unbelief by believing in Him to get the remissions of sins and the gift of the Holy Ghost at the believer's salvation moment.
Acts 2:36 Therefore let all the house of Israel know assuredly, that God hath made the same Jesus, whom ye have crucified, both Lord and Christ. <----- Peter pointed out the Jews sin of crucifying Jesus in unbelief.
37 Now when they heard this, they were pricked in their heart, and said unto Peter and to the rest of the apostles, Men and brethren, what shall we do? <----- This is the sin of unbelief in Jesus Christ that the Jews were convicted of.
38 Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost. <-- Note the call to repent is how they receive the remission of sins.
39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call. <---- Note that this calling is universal to repent from unbelief by believing in Him is how we are born again.
It is the same gospel presentation given to the Gentiles on how to receive that remission of sins albeit a whole lot clearer and plainer as given by this same Peter as there is only one gospel. Do note the cause & effect below.
Acts 43:43 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.
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.
So before any one came forward, before any one confessed Him or got water baptized in His name, they had been born again of the Spirit by believing the very words of Peter that by believing in Him is how they had received the remissions of sins and the gift of the Holy Ghost thus they had received eternal life.
So it is as Jesus plainly stated on how we are saved i.e. born again of the Spirit.
John 3:15 That whosoever believeth in him should not perish, but have eternal life.
16 For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
Sinners need to know that Jesus Christ came to deliver them from their bondage to sin and to death and so they can come to Him by believing in Him for eternal life as well as the abundant life of living that reconciled relationship with God through Jesus Christ by looking to the author & finisher of our faith to help us lay aside every weight & sin daily to be fruitful as His disciples while walking in the light in fellowship with the Father & the Son or risk being left behind as in excommunicated from the Marriage Supper in Heaven when the Bridegroom comes, but their spirits will be with the Lord in Heaven awaiting their resurrection after the great tribulation as vessels unto dishonor BUT still in His House.
John 1:12 But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name:
13 Which were born, not of blood, nor of the will of the flesh, nor of the will of man, but of God.
Any questions?
But to save time, I wish to share the highlight of Peter's presentation of the gospel being the same to the Jews as he has given it to the Gentiles but just not so obvious to the readers. So the Lord has to cause the increase here, because there is no call of repentance from sins perse other than the call to repent from unbelief by believing in Him to get the remissions of sins and the gift of the Holy Ghost at the believer's salvation moment.
Acts 2:36 Therefore let all the house of Israel know assuredly, that God hath made the same Jesus, whom ye have crucified, both Lord and Christ. <----- Peter pointed out the Jews sin of crucifying Jesus in unbelief.
37 Now when they heard this, they were pricked in their heart, and said unto Peter and to the rest of the apostles, Men and brethren, what shall we do? <----- This is the sin of unbelief in Jesus Christ that the Jews were convicted of.
38 Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost. <-- Note the call to repent is how they receive the remission of sins.
39 For the promise is unto you, and to your children, and to all that are afar off, even as many as the Lord our God shall call. <---- Note that this calling is universal to repent from unbelief by believing in Him is how we are born again.
It is the same gospel presentation given to the Gentiles on how to receive that remission of sins albeit a whole lot clearer and plainer as given by this same Peter as there is only one gospel. Do note the cause & effect below.
Acts 43:43 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.
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.
So before any one came forward, before any one confessed Him or got water baptized in His name, they had been born again of the Spirit by believing the very words of Peter that by believing in Him is how they had received the remissions of sins and the gift of the Holy Ghost thus they had received eternal life.
So it is as Jesus plainly stated on how we are saved i.e. born again of the Spirit.
John 3:15 That whosoever believeth in him should not perish, but have eternal life.
16 For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
Sinners need to know that Jesus Christ came to deliver them from their bondage to sin and to death and so they can come to Him by believing in Him for eternal life as well as the abundant life of living that reconciled relationship with God through Jesus Christ by looking to the author & finisher of our faith to help us lay aside every weight & sin daily to be fruitful as His disciples while walking in the light in fellowship with the Father & the Son or risk being left behind as in excommunicated from the Marriage Supper in Heaven when the Bridegroom comes, but their spirits will be with the Lord in Heaven awaiting their resurrection after the great tribulation as vessels unto dishonor BUT still in His House.
John 1:12 But as many as received him, to them gave he power to become the sons of God, even to them that believe on his name:
13 Which were born, not of blood, nor of the will of the flesh, nor of the will of man, but of God.
Any questions?