11 And Jehovah said to Solomon, Forasmuch as this is done by thee, and thou hast not kept my covenant and my statutes which I commanded thee, I will certainly rend the kingdom from thee, and will give it to thy servant: 12 notwithstanding in thy days I will not do it, for David thy father's sake; I will rend it out of the hand of thy son;
Matthew Henry's Commentary on 1 Kings 11:11-12
Commentary on 1 Kings 11:9-13
(Read 1 Kings 11:9-13)
The Lord told Solomon, it is likely by a prophet, what he must expect for his apostacy. Though we have reason to hope that he repented, and found mercy, yet the Holy Ghost did not expressly record it, but left it doubtful, as a warning to others not to sin. The guilt may be taken away, but not the reproach; that will remain. Thus it must remain uncertain to us till the day of judgment, whether or not Solomon was left to suffer the everlasting displeasure of an offended God.