Here are Bible-related topics that begin with the letter "O" along with brief explanations or references:

People:

• Obadiah – A prophet and the author of the shortest book in the Old Testament.

• Onesimus – A runaway slave mentioned in the book of Philemon, whom Paul encouraged to return to his master.

• Othniel – The first judge of Israel, known for delivering the Israelites from oppression.

Places:

• Olivet (Mount of Olives) – A key location in Jesus’ ministry, including His ascension and the Garden of Gethsemane.

• Ophir – A region known for its wealth, particularly its gold.

Concepts:

• Obedience – A recurring theme in the Bible, emphasizing submission to God’s will.

• Offering – Sacrifices made to God, including sin, grain, and peace offerings.

• Orphan – A group often mentioned in the Bible as requiring care and protection.

• Old Covenant – The laws and promises given to Israel through Moses, contrasted with the New Covenant.

Books of the Bible:

• Obadiah – A prophetic book addressing the judgment of Edom and the restoration of Israel.

Objects and Symbols:

• Olive branch – A symbol of peace and reconciliation, first seen in Noah’s story.

• Oil – Used for anointing and symbolic of the Holy Spirit.

• Oxen – Frequently mentioned in sacrificial systems and as symbols of strength and service.

Events:

• Obadiah’s prophecy – A vision of judgment against Edom and hope for Israel.

• Othniel’s deliverance – God raising up Othniel to save Israel from oppression.

• Outpouring of the Holy Spirit – Seen in Acts 2 during Pentecost.