Acts 16:29-31
And he called for lights and rushed in, and trembling with fear he fell down before Paul and Silas, 30 and after he brought them out, he said, “Sirs, what must I do to be saved?” 31 They said, “Believe in the Lord Jesus, and you will be saved, you and your household.”
Ephesians 2:8-9
For by grace you have been saved through faith; and that not of yourselves, it is the gift of God; 9 not as a result of works, so that no one may boast.
I Corinthians 15:1-4
Now I make known to you, brethren, the gospel which I preached to you, which also you received, in which also you stand, by which also you are saved, if you hold fast the word which I preached to you, unless you believed in vain. For I delivered to you as of first importance what I also received, that Christ died for our sins according to the Scriptures, and that He was buried, and that He was raised on the third day according to the Scriptures
Romans 10:9-13
…if you confess with your mouth Jesus as Lord, and believe in your heart that God raised Him from the dead, you will be saved; for with the heart a person believes, resulting in righteousness, and with the mouth he confesses, resulting in salvation. 11 For the Scripture says, “WHOEVER BELIEVES IN HIM WILL NOT BE DISAPPOINTED.”12 For there is no distinction between Jew and Greek; for the same Lord is Lord of all, abounding in riches for all who call on Him; 13 for “WHOEVER WILL CALL ON THE NAME OF THE LORD WILL BE SAVED.”