6 “And the foreigners who join themselves to the Lord,

to minister to him, to love the name of the Lord,

and to be his servants,

every one who keeps the sabbath, and does not profane it,

and holds fast my covenant—

7 these I will bring to my holy mountain,

and make them joyful in my house of prayer;

their burnt offerings and their sacrifices

will be accepted on my altar;

for my house shall be called a house of prayer

for all peoples.