Matthew 2:7 - Then Herod, when he had privily called the wise men, enquired G198 of them diligently G198 what time the star appeared.
Matthew 2:16 - Then Herod, when he saw that he was mocked of the wise men, was exceeding wroth, and sent forth, and slew all the children that were in Bethlehem, and in all the coasts thereof, from two years old and under, according to the time which he had diligently enquired G198 of the wise men.