'Accept' in the Bible

And Peter said to them, “Repent [change your old way of thinking, turn from your sinful ways, accept and follow Jesus as the Messiah] and be baptized, each of you, in the name of Jesus Christ because of the forgiveness of your sins; and you will receive the gift of the Holy Spirit.

He expected his countrymen to understand that God was granting them freedom through him [assuming that they would accept him], but they did not understand.

They continued stoning Stephen as he called on the Lord and said, “Lord Jesus, receive and accept and welcome my spirit!”

[Philip said to him, “If you believe with all your heart, you may.” And he replied, “I do believe that Jesus Christ is the Son of God.”]

and are advocating customs that we're not allowed to accept or practice as Romans."

And when Apollos wanted to go across to Achaia (southern Greece), the brothers encouraged him and wrote to the disciples, [urging them] to welcome him gladly. When he arrived, he was a great help to those who, through grace, had believed and had followed Jesus as Lord and Savior,

and saw Him telling me, ‘Hurry and get out of Jerusalem quickly, because they will not accept your testimony about Me!’

We accept it always, and in all places, most noble Felix, with all thankfulness.

And I have a hope in God, which these men themselves also accept, that there is going to be a resurrection, both of the righteous and the unrighteous.