The hymn is sung to the tune "Ebenezer." Here's the third musical phrase:
In the fourth verse, the text here is "From the cross forever beameth" (the subject is in the following line: "All Thy bright redeeming light"). "Forever" is sung with a melisma (F G G Ab Bb), giving a sense of this extended duration.
In the fifth verse, the text is "[Give us] Throats that shout the hope that fills us." Here, "fills" is sung with a melisma (Ab G), hinting at the abundance that the word implies.
