15Thanks [be]χάριςτῷto Godθεῷforἐπὶtheτῇindescribableἀνεκδιηγήτῳof Himαὐτοῦgiftδωρεᾷ.
Thanks [be] to God for His indescribable gift!
ἀνεκδιηγήτῳ
ἀνεκδιήγητος
indescribable, that cannot be thoroughly related, inexpressible.