John Gills Exposition of the Bible Commentary - Genesis 40:20
And it came to pass the third day, which was Pharaoh's birthday ,.... The third day from the time the dreams were told, and the interpretation of them given, was the birthday of Pharaoh; either the day in which a son of his was born, or in which he himself was born, as Ben Melech observes; but the latter is more probable, since the former could not with propriety be called Pharaoh's birthday; and this might be either the day of his natural birth, or of his political birth, the time of his... read more
Matthew Henry's Complete Commentary - Genesis 40:20-23
Here is, 1. The verifying of Joseph's interpretation of the dreams, on the very day prefixed. The chief butler and baker were both advanced, one to his office, the other to the gallows, and both at the three days? end. Note, Very great changes, both for the better and for the worse, often happen in a very little time, so sudden are the revolutions of the wheel of nature. The occasion of giving judgment severally upon their case was the solemnizing of Pharaoh's birth-day, on which, all his... read more