{"id": "card_n_46ede65e389e", "kind": "note", "title": "A Mighty Fortress Is Our God", "body": "A mighty fortress is our God,\nA bulwark never failing;\nOur helper He, amid the flood\nOf mortal ills prevailing:\nFor still our ancient foe\nDoth seek to work us woe;\nHis craft and power are great,\nAnd, armed with cruel hate,\nOn earth is not his equal.\n\nDid we in our own strength confide,\nOur striving would be losing;\nWere not the right Man on our side,\nThe Man of God's own choosing:\nDost ask who that may be?\nChrist Jesus, it is He;\nLord Sabaoth His Name,\nFrom age to age the same,\nAnd He must win the battle.", "source": {"label": "Martin Luther (1529)", "url": "/hymns.html?slug=a-mighty-fortress", "ref": "Martin Luther", "authority_tier": "external_aligned"}, "shelf": "hymns", "box": "protection", "bands": ["protection", "battle", "reformation"], "connections": [{"to_card_id": "card_w_96fbd4051541", "relationship": "related", "origin": "nesting_2026_06_12"}], "author": "engine", "created_at": "2026-05-19T00:00:00Z", "visibility": "public", "lifecycle_stage": "public", "volatility": "permanent", "metrics": {"paperclips_count": 0, "helpful_count": 0, "not_helpful_count": 0, "cite_count": 0, "walks_through_count": 0, "flagged_count": 0, "trust_weighted_score": 0.0}, "updated_at": "2026-05-19T11:52:46.039938+00:00", "source_hash": "c55fb73eca93dffab1914f768a8fb667301c595ff213a3b38da4527b250326c7", "witnesses": [{"class": "self", "label": "Martin Luther (1529)", "ref": "Martin Luther", "url": "/hymns.html?slug=a-mighty-fortress"}], "witness_status": "self_only", "witness_status_reason": "no registry entry matched 'Martin Luther (1529)'; only the source itself attests", "surface": "witness"}