Rising up early and speaking. — A characteristic phrase of Jeremiah’s, and used by him only (Jeremiah 13:25; Jeremiah 25:4; Jeremiah 26:5; Jeremiah 29:19). In its bold anthropomorphism it takes the highest form of human activity, waking from sleep and beginning at the dawn of day, to represent the like activity in God.
I called you, but ye answered not. — An echo of earlier complaints from prophets and wise men (Proverbs 1:24; Isaiah 65:12; Isaiah 66:4), destined itself to be used again by One greater than the prophets (Matthew 23:37).