Oracles, ancient, 135

Ordinances of the church, 929-980

Ordination of church officers, 918-929

Ordo salutis, 794

Organic and organized substances, 93

Organic, the, and atomistic views of human nature, 600

Original “image of God” in man, its nature, 514-523

Original natural likeness to God, or personality, 515, 519, 520