1 Samuel 17:16

And the Philistine drew near morning and evening, and presented himself forty days.

And when he had fasted forty days and forty nights, he was afterward hungry.

Being forty days tempted by the devil. And in those days he ate nothing; and when they were ended, he was afterward hungry.

Treasury of Scripture Knowledge

And the Philistine drew near morning and evening, and presented himself forty days.

And when he had fasted forty days and forty nights, he was afterward hungry.

Being forty days tempted by the devil. And in those days he ate nothing; and when they were ended, he was afterward hungry.