Isaiah 56:6-7

Complete Jewish Bible

⁶ “And the foreigners who join themselves to Adonai
to serve him, to love the name of Adonai,
and to be his workers,
all who keep Shabbat and do not profane it,
and hold fast to my covenant,
⁷ I will bring them to my holy mountain
and make them joyful in my house of prayer;
their burnt offerings and sacrifices
will be accepted on my altar;
for my house will be called
a house of prayer for all peoples.”