Blessings can primarily be acquired through the following methods: 

- Collect Growth Crystals that appear after defeating monsters to fill the gauge, then select a skill presented during level-up. 
- Interact with Angel Slime Statues located on the field. 
- Equip certain powerful Memories or Accessories. 
- Equip weapons with Enchantments to activate them at the start of a quest. 

Note: The number of simultaneous activations for Enchantments is limited.