King James Version
Then Saul fell straightway all along on the earth, and was sore afraid, because of the words of Samuel: and there was no strength in him; for he had eaten no bread all the day, nor all the night.English Standard Version
Then Saul fell at once full length on the ground, filled with fear because of the words of Samuel. And there was no strength in him, for he had eaten nothing all day and all night.New International Version
Immediately Saul fell full length on the ground, filled with fear because of Samuel's words. His strength was gone, for he had eaten nothing all that day and night.