Esther 2:23

23 When inquisition was made of the matter, and it was found to be so, they were both hanged on a tree: and it was written in the book of the chronicles before the king.

Esther 2:23 In-Context

21 In those days, while Mordekhai was sitting in the king's gate, two of the king's chamberlains, Bigthan and Teresh, of those who kept the threshold, were angry, and sought to lay hands on the king Achashverosh.
22 The thing became known to Mordekhai, who shown it to Ester the queen; and Ester told the king [of it] in Mordekhai's name.
23 When inquisition was made of the matter, and it was found to be so, they were both hanged on a tree: and it was written in the book of the chronicles before the king.
The Hebrew Names Version is in the public domain.