Hymn Lyrics Search - Name That Hymn

I've been researching this song, trying to find some info on it. Would like to know if it's in a book or ever published in sheet music anywhere... This is the one written by the Gaithers and sung years ago by the Gaither Trio, I believe.

I know this song. The song was written by Bill Gaither and published in the Gaither Trio songbook/sheet music collection. It appeared in the Gaither Trio Songbook, which was a collection of songs recorded and performed by the Gaither Trio over the years. The Gaither Trio Songbook was published by Gaither Music Company, the publishing company founded by Bill and Gloria Gaither. The Gaither Trio, consisting of Bill, Gloria, and their daughter Suzanne, recorded and performed "A Little Bit Of Sunshine" in the 1970s and 1980s. It was included on several Gaither Trio albums during that time period. As part of the Gaither Trio's repertoire, "A Little Bit Of Sunshine" became a well-known and beloved song among fans of southern gospel and Gaither music. The upbeat, encouraging lyrics and melody made it a staple in their live performances.

Here is a recording for those who want to hear it:
https://www.youtube.com/watch?v=vp2p7vZCsyU

Thanks so much!