The grand priest Coresus sacrifices himself to save Callirhoe Jean Honore Fragonard (1732-1806)

The picture has something of this: baroque, people, saint, reclining, group, Renaissance, god, furniture, man, allegory, position, church, room, seat, kneeling.
Perhaps it’s a painting of a group of people sitting around a bed with a woman in the middle of the bed.