1 Kings 1:18

18 and now, lo, Adonijah hath reigned, and now, my lord, O king, thou hast not known;

1 Kings 1:18 Meaning and Commentary

1 Kings 1:18

And now, behold, Adonijah reigneth
Has set up himself as king, and is by some saluted as such; but lest it should be thought by David that she suggested by this that he was guilty of the breach of his oath, or on any account to be blamed, she adds:

and now my lord, O king, thou knowest [it] not;
which as it acquitted him from all blame, so it made the sin of Adonijah the more heinous, that he should do this without consulting his father about it; and was not only neglect of him as a father, and an act of disrespect and disobedience to him as such, but even of high treason, to assume the throne in his father's lifetime, without his consent.

1 Kings 1:18 In-Context

16 and Bath-Sheba boweth and doth obeisance to the king, and the king saith, `What -- to thee?'
17 And she saith to him, `My lord, thou hast sworn by Jehovah thy God to thy handmaid: Surely Solomon thy son doth reign after me, and he doth sit on my throne;
18 and now, lo, Adonijah hath reigned, and now, my lord, O king, thou hast not known;
19 and he sacrificeth ox, and fatling, and sheep in abundance, and calleth for all the sons of the king, and for Abiathar the priest, and for Joab head of the host -- and for Solomon thy servant he hath not called.
20 And thou, my lord, O king, the eyes of all Israel [are] on thee, to declare to them who doth sit on the throne of my lord the king after him;
Young's Literal Translation is in the public domain.