It's cross to bear, bear in this case being used in the same sense it is in weight bearing, Greeks bearing gifts or even ball bearing. It refers back to the Biblical tale of Jesus carrying his cross to Golgotha.
Lookin' Out My Back Door. Lookin' Out My Back Door is a song recorded by the American band Creedence Clearwater Revival, also known as CCR. The song was written by the band's lead singer, guitarist, and songwriter, John Fogerty.
For the album by Kenny Rogers, see Back Home Again (Kenny Rogers album) . Back Home Again is the eighth album by singer-songwriter John Denver released in June 1974. The multi-platinum album contained the hit singles  Annie's Song  (#1 pop, #1 adult contemporary), and  Back Home Again  (#5 pop, #1 AC, #1 country).ack Home Again is the eighth album by singer-songwriter John Denver released in June 1974.