The silver idol makers are angry with Paul for ruining their business. Paul tells a crowd how he came to accept Christ as Savior. 

O: Amos tells of coming judgment. Obadiah warns Esau of consequences for persecuting Israel. Jonah resists God call to preach to Nineveh. Micah tells of future judgment and blessing.
WN: John writes so that we may believe on the name of Jesus Christ and have eternal life. Jude warns of false teachers.