Blood Shot

You weaponize your own blood dealing 1D4 damage to yourself to throw several small drops of blood at a creature within range; 10 ft. Make a ranged attack, on hit deal 1D6 piercing damage. At higher level scaling, damage die is increased to 2D6 at level 6 3D6 at level 10 and 4D6 at level 13

 "Weaponizing life itself in service of god"