Verse 29. - And it came to pass at that time [a general expression = "when he was thus employed"] when [Heb. that] Jeroboam went out of Jerusalem that [Heb. and], the prophet Ahijah the Shilonite [i.e., of Shiloh, as is expressed 1 Kings 14:2-4, where see notes. He too, therefore, was an Ephraimite (Joshua 16:5). This portion of the history is probably derived from his writings (2 Chronicles 9:29). We may be pretty sure that Nathan was now dead] found him in the way; and he [i.e., Ahijah. Ewald understands Jeroboam to be meant, and would see in the new garment his "splendid robe of office"] had clad himself with a new garment [שַׂלְמָה same word as שְׂמְלָה such transpositions of letters being common. The simlah was the outer garment (Genesis 9:23; 1 Samuel 21:10, etc.), which served at night as a covering (Deuteronomy 22:17). It was probably identical in shape, etc., with the camel's-hair burnous, or abba, worn by the Arabs at the present day (cf. Conder, pp. 318, 342), and being almost a square would lend itself well to division into twelve parts]; and they two were alone in the field [i.e., open country.]

11:26-40 In telling the reason why God rent the kingdom from the house of Solomon, Ahijah warned Jeroboam to take heed of sinning away his preferment. Yet the house of David must be supported; out of it the Messiah would arise. Solomon sought to kill his successor. Had not he taught others, that whatever devices are in men's hearts, the counsel of the Lord shall stand? Yet he himself thinks to defeat that counsel. Jeroboam withdrew into Egypt, and was content to live in exile and obscurity for awhile, being sure of a kingdom at last. Shall not we be content, who have a better kingdom in reserve?And it came to pass at that time, when Jeroboam went out of Jerusalem,.... Either to enter upon his new office: or having been with Solomon to pay in the revenues, and to make up his accounts with him was going back to the country to do the duty of his office:

that the prophet Ahijah the Shilonite found him in the way; not accidentally, but purposely was in the way to meet him, and converse with him; this prophet was of the city of Shiloh, and where was now his abode, see 1 Kings 14:2.

and he had clad himself with a new garment; not Jeroboam, but the prophet, and that by the direction of the Lord, for the following purpose:

and they two were alone in the field: it is possible Jeroboam might have some servants with him; but Ahijah desiring some private conversation with him, he sent them onwards, or bid them stay at some distance; who yet might be capable of observing what was done, though not of hearing what was said; or otherwise how should Solomon come to the knowledge of it? 1 Kings 11:40.