70 The verb now is a Niphal perfect from the same root, with a vav (ו) consecutive. It simply continues the preceding verb, announcing now that he would meet the people.
71 Or “will be sanctified by my glory” ( and both similar). The tabernacle, as well as the priests and the altar, will be sanctified by the power of Yahweh’s presence. The reference here is to when Yahweh enters the sanctuary in all his glory (see Exod 40:34f.).

In other versions

There I will meet with the people of Israel, and it shall be sanctified by my glory.

there also I will meet with the Israelites, and the place will be consecrated by my glory.

I will also meet with the Israelites there, and that place will be consecrated by my glory.

I will meet the people of Israel there, in the place made holy by my glorious presence.

“And I will meet with the Israelites there, and it will be consecrated by my glory.

And there I will meet with the children of Israel, and the tabernacle shall be sanctified by my glory.

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