Phosphorus (morning star) phrase "until the day dawns and "the morning star" rises in your hearts", the corresponding Greek word being φωσφόρος. The morning star is an appearance of the planet Venus, an inferior planet, meaning that its orbit lies between that of the Earth and the Sun. Depending on the orbital locations of both Venus and Earth, it can be seen in the eastern morning sky for an hour or so before the Sun rises and dims it, or (as the evening star) in the western evening sky for an hour or so after the Sun sets, when Venus itself then sets.
The Sky Is Crying (song) included on his 1986 album "Live Thorogood". Stevie Ray Vaughan recorded the song during the 1985 "Soul to Soul" sessions, but it was not released until the 1991 posthumous compilation "The Sky Is Crying". Gary Moore recorded it for his 1992 album "Blues Alive". A live version appears on Johnny Winter's "Live in NYC '97" album. In 1998, John Martyn recorded it on his album of covers "The Church with One Bell". Etta James recorded the song for her 2004 Grammy Award-winning "Blues to the Bone" album. Gary B.B. Coleman recorded the song for his 1992 album "Too Much Weekend".