As for the foreigners who join themselves to the LORD
to minister to him, to love the name of the LORD,
and to become his servants –
all who keep the Sabbath without desecrating it
and who hold firmly to my covenant –
I will bring them to my holy mountain
and let them rejoice in my house of prayer.
Their burnt offerings and sacrifices
will be acceptable on my altar,
for my house will be called a house of prayer
for all nations.’