The five-fold sacred gesture:

In the Quintarian faith, this gesture is performed when swearing an oath or calling down a blessing. The hand is touched to the forehead (Daughter, the mind), lip (Bastard, the tongue), navel (Mother, the womb), and groin (Father), then spread flat over the heart (Son).

Quadrenes make a similar gesture at forehead, navel, groin, and heart with the thumb tucked beneath the palm, denying the fifth finger that is the Bastard’s.