'Letting' in the Bible

And they will give the news to the people of this land: they have had word that you, Lord, are present with this people, letting yourself be seen face to face, and that your cloud is resting over them, and that you go before them in a pillar of cloud by day and in a pillar of fire by night.

Does it seem only a small thing to you that the God of Israel has made you separate from the rest of Israel, letting you come near himself to do the work of the House of the Lord, and to take your place before the people to do what has to be done for them;

Letting you, and all your brothers the sons of Levi, come near to him? and would you now be priests?

And no price may be offered for one who has gone in flight to a safe town, for the purpose of letting him come back to his place before the death of the high priest.