Esther 6:2
“And it was found written, that Mordecai had told of Bigthana and Teresh, two of the king’s chamberlains, the keepers of the door, who sought to lay hand on the king Ahasuerus.”
KJV
Read in Esther 6Meaning
The chronicles preserve Mordecai's earlier loyalty. What had gone unrewarded is now documented evidence that the king cannot ignore once the record is read.