Folah:

The answer is staring you in the face. Reading comprehension is a very important skill.

You are all standing this day before the Lord, your God the leaders of your tribes, your elders and your officers, every man of Israel, your young children, your women, and your convert who is within your camp both your woodcutters and your water drawers, that you may enter the covenant of the Lord, your God, and His oath, which the Lord, your God, is making with you this day, in order to establish you this day as His people . . . But not only with you am I making this covenant and this oath, but with those standing here with us today before the Lord, our God, and [also] with those who are not here with us, this day.