13 So Moses rose with his assistant (A)Joshua, and Moses went up (B)into the mountain of God.
15 Then Moses went up on the mountain, and (A)the cloud covered the mountain.
18 Moses entered the cloud and went up on the mountain. And Moses (A)was on the mountain forty days and forty nights.
The Holy Bible, English Standard Version. ESV® Text Edition: 2016. Copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.