I’m looking at Sister Janet Mead’s album, With You I Am. She used five songwriters on this record and Arnold Strals wrote five of them including this song and the hit version of “The Lord’s Prayer”. He was active in the Adelaide music scene in the seventies and eighties in bands like Systems Go! and Speedboat.
“The Earth is Filled” is based on Psalm 32 and Strals wrote the music. It sounds a little in the style of The Seekers.
My backing is more like a mutant big band for some reason.