Hebrews 7:4, 8, 13, 15, 18

Now consider how great this man was, unto whom even the patriarch Abraham gave the tenth of the spoils.

And here men that die receive tithes; but there he receiveth them, of whom it is witnessed that he liveth.

For he of whom these things are spoken pertaineth to another tribe, of which no man gave attendance at the altar.

And it is yet far more evident: for that after the similitude of Melchisedec there ariseth another priest

For there is verily a disannulling of the commandment going before for the weakness and unprofitableness thereof.