First Doctrine (Warpriest)

You’re trained in light and medium armor, and you have expert proficiency in Fortitude saves. You gain the Shield Block general feat, a reaction to reduce damage with a shield. If your deity’s favored weapon is a simple weapon or an unarmed attack, you gain the Deadly Simplicity cleric feat. At 13th level, if you gain the Divine Defense class feature, you also gain expert proficiency in light and medium armor.