Like a Prayer (song) the lyrics, "Like a Prayer" sounded religious to him but has an undertone of sexual tension. This was achieved by the gospel choir, whose voice heightens the song's spiritual nature, while the rock guitar sound keeps it dark and mysterious. For O'Brien, the lyrics describe Madonna receiving a vocation from God. Certain portions of the lyrics also alluded to Sean Penn and their failed marriage. According to Priya Elan from "NME", the line "Just like a muse to me, You are a mystery" was an example of this, befitting the description of an unattainable lover. This was also evident in
Like a Prayer (album) Platinum by the Recording Industry Association of America (RIAA) for shipments of three million units. After the advent of the Nielsen SoundScan era in 1991, the album sold a further 575,000 copies. "Like a Prayer" has sold over 4 million copies in the United States. In Canada, the album debuted at number two on the RPM Albums Chart on May 1, 1989. It remained on that position during four weeks, before dropping to the third position the week of May 29, 1989. The album was present for a total of 37 weeks on the chart, and was certified five times