Sotah 5: A Tiny Bit of Arrogance
Learning from the Divine, and God's choice of the lowly bush and the lowly mountain - against arrogance, and in favor of humility. But maybe some "arrogance," or comparable trait is necessary, at least for Torah scholars. Also, a halakhic discussion regarding the point at which the warning the husband gives his wife kicks in to have impact in their marital life.