1 Kings 1:7

7 And his words are with Joab son of Zeruiah, and with Abiathar the priest, and they help after Adonijah;

1 Kings 1:7 Meaning and Commentary

1 Kings 1:7

And he conferred with Joab the son of Zeruiah, and with
Abiathar the priest
About getting the kingdom into his hands: and they were very proper persons to consult with, who, if gained to his interest, might be of great service, the one being the general of the army, and so had a great interest in the soldiery, with whom he could make way for him, and defend him, and the other was the high priest, who might be thought to have a great share in the affections of the people, and whose office it was to anoint the king; and he might the rather apply to them, knowing them to be, on some accounts, discontented persons:

and they following Adonijah, helped [him];
they took on his side; Joab knowing David's hatred of him on account of his murder of Abner and Amasa, and especially for his slaying his son Absalom, and his insolent behaviour towards him, and perhaps he might fear, or had an him of what he had charged Solomon with concerning him; and Abiathar, who saw plainly that the priesthood in Eli's family was declining, and that Zadok was the favourite priest with David, and in all probability would be with Solomon; all which might influence these two persons to join Adonijah, and who, by so doing, greatly encouraged him, and many others to flock to him, which much helped and served his cause.

1 Kings 1:7 In-Context

5 And Adonijah son of Haggith is lifting himself up, saying, `I do reign;' and he prepareth for himself a chariot and horsemen, and fifty men running before him,
6 and his father hath not grieved him [all] his days, saying, `Wherefore thus hast thou done?' and he also [is] of a very good form, and [his mother] bare him after Absalom.
7 And his words are with Joab son of Zeruiah, and with Abiathar the priest, and they help after Adonijah;
8 and Zadok the priest, and Benaiah son of Jehoiada, and Nathan the prophet, and Shimei, and Rei, and the mighty ones whom David hath, have not been with Adonijah.
9 And Adonijah sacrificeth sheep and oxen and fatlings near the stone of Zoheleth, that [is] by En-Rogel, and calleth all his brethren, sons of the king, and for all the men of Judah, servants of the king;
Young's Literal Translation is in the public domain.