We are told we are to repent and believe in the gospel, and those who do are saved. Yet, it is God is gifts these to them so that they will be saved. Same with our sanctification. We are told to crucify the flesh(which is done in Christ), mortify the sin in our bodies, and as believers we do. Yet it is God who works within us to do these things.
I believe repenting is by believing in Jesus Christ alone. This same Peter preached the same gospel to the Gentiles as he did to the Jews.
Acts 10:43 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.
Now before water baptism, before the Gentiles even confessed Him with their mouths, they heard the word thus believed and got saved in receiving the remission of sins by believing in Him and the promise of the Holy Ghost as a result.
Now look at the same gospel Peter had preached to the Jews earlier for there can only be one gospel.
As you read, note that Peter told those Jews that this Jesus whom they had crucified in "unbelief" was the One that God has made Lord & Christ for why they were pricked in their hearts for what they had done in unbelief. And so Peter calls for repent was to repent from unbelief by believing in Him was how they had received the remission of sins and the Holy Ghost as this promise was for even those that are far off to whomsoever the Lord calls.
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. 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? 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. 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.
Paul preached the same gospel where there is no repentance from sins but by believing in Him.
Romans 10:8 But what saith it? The word is nigh thee, even in thy mouth, and in thy heart: that is, the word of faith, which we preach; 9 That if thou shalt confess with thy mouth the Lord Jesus, and shalt believe in thine heart that God hath raised him from the dead, thou shalt be saved. 10 For with the heart man believeth unto righteousness; and with the mouth confession is made unto salvation. 11 For the scripture saith, Whosoever believeth on him shall not be ashamed. 12 For there is no difference between the Jew and the Greek: for the same Lord over all is rich unto all that call upon him. 13 For whosoever shall call upon the name of the Lord shall be saved. 14 How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher? 15 And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things! 16 But they have not all obeyed the gospel. For Esaias saith, Lord, who hath believed our report? 17 So then faith cometh by hearing, and hearing by the word of God.
And then after salvation, with Jesus Christ in us, we are able to run that race by looking to Him as the author & finisher of our faith to help us lay aside every weight & sin daily in walking in the light in fellowship with the Father & the Son.
As for the poll, I do not know the meaning of those words but I do know we are to run that race as His disciple by faith in Jesus Christ in being our personal Good Shepherd & Friend to help us to follow Him daily.