Albert Barnes Commentary Daniel 11:13

"And the king of the north shall return, and shall set forth a multitude greater than the former; and he shall come on at the end of the times, [even of] years, with a great army and with much substance." — Daniel 11:13 (ASV)

For the king of the north shall return - That is, he shall come again into the regions of Coelo-Syria and Palestine, to recover them if possible from the power of the Egyptian king.

And shall set forth a multitude greater than the former - Than he had in the former war when he was defeated. The fact was that Antiochus, in this expedition, brought with him the forces with which he had successfully invaded the East. This army had been raised for that purpose and was much larger than that with which he had formerly attacked Ptolemy. See Prideaux, iii. 163-165.

And shall certainly come after certain years with a great army - This occurred in 203 B.C., fourteen years after the former war. - Prideaux, iii. 19.

With much riches - Obtained in his conquests in Parthia and other portions of the East. See Prideaux, as above. The “history” of Antiochus corresponds precisely with the statement here.