"We've Only Just Begun" is a single by the Carpenters, written by Roger Nichols (music) and Paul Williams (lyrics). It was ranked at No. 414 on Rolling Stone magazine's list of "The 500 Greatest Songs of All Time."[3] It also became Carpenters' second consecutive top-five single in the Billboard Hot 100.
https://en.wikipedia.org/wiki/We%27ve_Only_Just_Begun
Sharing horizons that are new to us
Watching the signs along the way
Talkin' it over, just the two of us
Workin' together day to day, together
A very pretty song about how married life is supposed to be. :)