In the two-CD effort Why Not Sea Monsters? Songs from the Hebrew Scriptures and New Testament, (Carpet Square) Justin Roberts steers clear of any ham-fisted agenda while staying faithful to the power and majesty of the Bible stories, and making them his stories. On the “Hebrew Scriptures” CD, Roberts gets things off to a clever start with “Why Not a Spark?” Singing in a style that suggests John Lennon, James Taylor and Glenn Tilbrook, Roberts lays out the tale of creation as if God were a smiling child in a swirling cosmic sandbox: “On the fourth day / God said, Where are the stars? / Where’s Mercury, Venus and Mars?/ Where’s all those old rusty cars? / Wait, that’s later!”