Verses with the word hatach in the Old Testament (4 verses):

Esther 4:5
Then called Esther for Hatach, one of the king's chamberlains, whom he had appointed to attend upon her, and gave him a commandment to Mordecai, to know what it was, and why it was.

Esther 4:6
So Hatach went forth to Mordecai unto the street of the city, which was before the king's gate.

Esther 4:9
And Hatach came and told Esther the words of Mordecai.

Esther 4:10
Again Esther spake unto Hatach, and gave him commandment unto Mordecai;