C. F. Keil and Franz Delitzsch on Judges 19:5-6

Jdg 19:5-6

Also on the fourth day, when he was about to depart in the morning, the Levite yielded to the persuasion of his father-in-law, that he would first of all strengthen his heart again with a bit of bread (לב סעד as in Gen 18:5; the imperative form with ŏ is unusual); and then afterwards, whilst they were eating and drinking, he consented to stay another night.