The book from the old testement with only on chapter is Obadiah
Jesus is in the new testement but not in the old.
yes, the old testimet is the only testement for Jewish people.
It is in the Old Testament.
The Hebrew Bible
Numbers
psalm
Yes.
The prophecy of Obadiah (the book is 21 verses).
Yes, Obadiah is mentioned in the Bible. He is a minor prophet in the Old Testament who authored the Book of Obadiah.
Old Testement
Josheph and his colorful coat