On their declaratory title track, Hillsong UNITED cry, “I see the world in light/Bursting in living color”—setting the tone for the rest of this joyously kaleidoscopic worship album. Wonder winds its way through bubbling indie-pop mediations on heaven’s mysteries in “Shadow Step” and poetic expressions of creation drenched in reverb and dreamy rock guitars on "So Will I (100 Billion X),” while “Shape of Your Heart” is an ode to God’s love decked out with flickering piano and R&B-kissed Auto-Tune.