οἰκτιρμός names the deep inward feeling of pity and compassion — the visceral response of one person to another's suffering or need. It is derived from oikteiro (to pity, to feel compassion) and appears in selected NT contexts where the compassion of God is either being described or being called for in the community. The local NT index currently counts about five selected occurrences, but its concentration in key theological and ethical passages gives it a weight that exceeds its frequency.
Second Corinthians 1:3 provides a central theological claim: 'Blessed be the God and Father of our Lord Jesus Christ, the Father of mercies (oiktirmon) and God of all comfort (paraklesos).' God is named 'the Father of mercies' — oiktirmos is a quality He possesses as Father. The genitive 'Father of' is not merely possessive but generative: God is the source and father of all compassion. Genuine creaturely compassion reflects the God who is the source and Father of mercies.
Romans 12:1 uses oiktirmos as the motivational ground for Paul's appeal: 'I appeal to you therefore, brothers, by the mercies (oiktirmon) of God, to present your bodies as a living sacrifice.' The entire ethical instruction of Romans 12-15 is grounded not in law or duty but in the mercies of God — what God has shown and done (developed in Romans 1-11) is the ground for the appeal. The oiktirmoi of God are the accumulated mercy of the gospel — justification, adoption, the Spirit, hope — and these are what Paul appeals to.
Colossians 3:12 calls the community to 'put on' oiktirmos as one of the virtues of the new humanity: 'Put on then, as God's chosen ones, holy and beloved, compassionate hearts (splanchna oiktirmou), kindness, humility, meekness, and patience.' The 'compassionate hearts' is literally 'bowels of compassion' — the splanchna (inward parts) of oiktirmos. The image is of the deep visceral feeling of compassion, not a polite surface-level concern.
For the preacher, οἰκτιρμός is the word that grounds all community compassion in the compassion of God — because He is the Father of mercies, His children practice mercy.
Lexical sourcePassage contextPastoral application