'Concerning' in the Bible

This [is] the work of the descendants of Kohath in the tent of assembly, concerning the holiness of the sanctuary:

and the priest will offer one for a sin offering and one for a burnt offering, and he will make atonement for him because he sinned concerning the corpse. He will consecrate his head on that day.

" 'This is the regulation of the Nazirite who has made a vow of his offering to Yahweh according to his separation, {in addition to what he can afford}. In accordance to the word of his vow that he vowed, he will do, concerning the instruction of his separation.'"

And Moses and Aaron and the entire community of the {Israelites} did to the Levites; everything that Yahweh commanded Moses concerning the Levites, the {Israelites} did to them.

After this the Levites came to do their work in the tent of assembly before Aaron and his sons. Just as Yahweh commanded Moses concerning the Levities, so they did to them.

They can attend their brothers in the tent of assembly to keep [their] responsibilities, but they will not do work. This is what you will do concerning the Levities and their responsibilities."

Moses said to Hobab son of Reuel the Midianite, the father-in-law of Moses, "We [are] setting out to the place that Yahweh said, 'I will give it to you'; go with us, and we will {treat you well} because {Yahweh promised} good concerning Israel."

Then Moses spoke to {the leaders} of the tribes concerning the {Israelites}, saying, "This [is] the word that Yahweh commanded:

But if her husband nullified them on the day he hears [them], all her vows going out of her lips concerning her vows or the pledge on herself will not stand; her husband has nullified them, and Yahweh will forgive her.