Paul tells the jailer to believe in Jesus and he and all his house will be saved. After making that statement, Paul goes on to share the word of the Lord. Immediately after that Paul water baptizes the jailer and his family. This is a clear indication that the word of the Lord shared with them included the need for them to believe and obey the command to be water baptized. This is consistent with other accounts recorded in Acts 2, 8, 10, 19 as well as Jesus own statement in Mark 16:16; "He that believeth and is baptized shall be saved; but he that believeth not shall be damned."You have a corrupted gospel. You gospel has man at the center through works. God's gospel has Himself at the center in Christ. God's gospel is the Holy Spirit creating conviction of sin. of righteousness and judgment. Man is completely unable to save himself and must have God's mercy or he will perish.
The Philippian jailer asked what he needed to do to be saved. He was told only to believe in Christ.
For the cause of Christ
Roger
Acts 16:31-33
And they said, Believe on the Lord Jesus Christ, and thou shalt be saved, and thy house.
And they spake unto him the word of the Lord, and to all that were in his house.
And he took them the same hour of the night, and washed their stripes; and was baptized, he and all his, straightway.