Previously, I noted that in the lines "He offers all His treasure... His love beyond all measure" at the beginning of the second verse, both "treasure" and "measure" are sung with a melisma (G A B), giving a sense of the entirety of "all." I noticed recently that this extent is also illustrated in that the phrases "all His treasure" and "all measure" are sung to notes of all different pitches (E D G A B and D G A B, respectively), especially since both span a sixth. Here's the notation for those lines (the first and third musical phrases are identical):
Near the end of the third verse are the lines "The wind but through them passes, / And all their bloom is o'er," the second of which is sung to this musical phrase:
Like the above, the phrase "all their bloom" is sung to notes of all different pitches (A D F#), giving a sense of breadth or extent, especially since the notes span a fifth.
In the middle of the fourth verse, the line "His rule is over all" is sung to this musical phrase:
In terms of pitch, "rule" (sung to an A) really is over "all" (sung to a D). That "all" is sung to the longest note in the phrase also lends a sense of its meaning.

