Surah 61. As-Saff, Ayah 9

Cf 3:19 - "the only [true] religion in the sight of God is [man's] self-surrender unto Him".

"Over all religion": in the singular: not over all other religions, in the plural. There is really only one true Religion, the Message of Allah submission to the Will of Allah: this is called Islam. It was the religion preached by Moses and Jesus; it was the religion of Abraham, Noah, and all the prophets, by whatever name it may be called. If people corrupt that pure light, and call their religions by different names, we must bear with them, and we may allow the names for convenience. But Truth must prevail over all. See also ix. 33, n. 1290, and lxviii. 28, n. 4912.