Psalms 105:19
Until the time that his word came - This appears to refer to the completion of Joseph' s interpretation of the dreams of the chief butler and baker.
The Word of the Lord tried him - This seems to refer to the interpretation of Pharaoh' s dreams, called imrath Yehovah , "the oracle of the Lord," because sent by him to Pharaoh. See Genesis 41:26, and Kennicott in loco.
