1)
Why did he fall asleep?
1.
Rashi: It was amidst great fear.
2.
Malbim: After hearing the voice, he got weaker and fell asleep in sleep of Nevu'ah.
Why did he fall asleep?
Rashi: It was amidst great fear.
Malbim: After hearing the voice, he got weaker and fell asleep in sleep of Nevu'ah.