Ancient Greek πίστις

← Ancient Greek πείθω (affix)

← Ancient Greek -σις (affix)

← Ancient Greek πεῖσῐς (mention)

← Proto-Indo-European *bʰeydʰ- (root)

← Proto-Indo-European *bʰeydʰ- (inherited)

→ English Pistis (mention)

→ English pisteology (derived)

→ Greek πίστη (mention)

→ Ancient Greek πιστεύω (mention)