"I'll just try it now." Keltham, who has some alien mental training involving task-switching and calm-states via biofeedback and also lacks preconceptions about how fast sacred rites should take, shifts his thoughts into a more meditative and contemplative mode. The Taldane word 'prayer' means more to him than it did yesterday, it has a new connotation to translate to.
Keltham remembers what he saw in Early Judgement, and thinks about his desire to engage in mutually beneficial interaction with the God of Coordination, the god who runs the afterlife of golden gondolas that are sold and not given away, because money symbolizes mutual benefit that spreads out beyond two people bartering directly, and that is what binds people helping each other into a Civilization even of many life forms. Whatever spells his god thinks he should have today to serve that goal and make skyscrapers in Golarion, those are the spells Keltham wants.