When Danitha dies, Fungal Fortitude triggers, returning Danitha from your graveyard to the battlefield tapped.
When Danitha enters the battlefield, it triggers, returning Fungal Fortitude from your graveyard to the battlefield attached to Danitha.
Resolve the Woe Strider ability, causing you to scry 1.
Repeat.
This clever recursion loop sets up an endless cycle of sacrifice and revival right on the battlefield. Woe Strider acts as the engine, providing the sacrificial outlet to feed the loop, while its accompanying Goat token can even help fuel its escape later if needed. The magic happens because Danitha, Benalia's Hope enters the battlefield and immediately triggers to pull Fungal Fortitude from your graveyard and attach it to herself; then, when Woe Strider sacrifices Danitha, Fungal Fortitude's own death trigger brings her right back tapped to repeat the entire process.