Who, when he was cursed, didn't curse back. When he suffered, didn't threaten, but committed himself to him who judges righteously;

 (a) Logos ( G3056) is the great Stoic word for the reason which guides the universe; logikos ( G3050) is a favourite Stoic word which describes what has to do with this divine reason which is the governor of all things. If this is the word's connection, clearly spiritual is the meaning. 