Matthew 1:17Meaning & Commentary from the Church Fathers

Having enumerated the generations from Abraham to Christ, he divides them into three divisions of fourteen generations, because three times at the end of fourteen generations the state of the people of the Jews was changed. From Abraham to David they were under Judges; from David to the carrying away into Babylon under Kings; from the carrying away to Christ under the High Priests. What he would shew then is this; like as ever at the end of fourteen generations the state of men has changed, so there being fourteen generations completed from the carrying away to Christ, it must needs be that the state of men be changed by Christ. And so since Christ all the Gentiles have been made under one Christ Judge, King, and Priest.

Or, the same Jeconiah is counted twice in the Gospel, once before the carrying away, and again after the carrying away. For this Jeconiah being one person had two different conditions; before the carrying away he was King, as being made King by the people of God; but he became a private man at the carrying away; hence he is reckoned once among the Kings before the carrying away; and after the carrying away once among private men.

After having divided the whole into three periods of fourteen generations, he does not sum them all up and say, The sum of the whole is forty and two; because one of those fathers, that is Jeconiah, is reckoned twice; so that they do not amount to forty-two, as three times fourteen does, but because one is reckoned twice over, there are only forty-one generations. Matthew therefore, whose purpose was to draw out Christ’s kingly character, counts forty successions in the genealogy exclusive of Christ. This number denotes the time for which we must be governed by Christ in this world, according to that painful discipline which is signified by the iron rod of which it is written in the Psalms, Thou shall rule them with a rod of iron.

Again, from Jeconiah to Joseph are computed twelve generations; yet he afterwards calls these also fourteen. But if you look attentively, you will be able to discover the method by which fourteen are reckoned here. Twelve are reckoned including Joseph, and Christ is the thirteenth; and history declares that there were two Joakims, that is two Jeconiahs, father and son. The Evangelist has not passed over either of these, but has named them both. Thus, adding the younger Jeconiah, fourteen generations are computed.

But if any, maintaining that it is not the same Jeconiah, but two different persons, make the number forty and two, we then shall say that the Holy Church is signified; for this number is the product of seven, and six; (for six times seven make forty-two;) the six denotes labour, and the seven rest.