but after thy hardness and impenitent heart treasurest up for thyself wrath in the day of wrath and revelation of the righteous judgment of God;

But by your hard and unchanged heart you are storing up wrath for yourself in the day of the revelation of God's judging in righteousness;

δια δε την σκληροτητα σου και αμετανοητον καρδιαν θησαυριζεις εις σεαυτον οργην εν τη ημερα της οργης και της αποκαλυψεως της δικαιοκρισιας του Θεου,

But after thy hardness and impenitent heart treasurest up unto thyself wrath against the day of wrath and revelation of the righteous judgment of God;