Like to a palm tree, tall and straight, or upright, as a tree. And he seems to mention the palm tree rather than any other, partly because it grows more directly upward than other trees; and partly because it is constantly green and flourishing, and groweth upward in spite of all pressures, and therefore was used in festival solemnities, Leviticus 23:40 1 Thessalonians 12:13, and was a symbol of victory, Revelation 7:9; in all which respects it fitly represents the state of believers. Clusters, large, and round, and full of juice. See Poole on "Song of Solomon 7:3". This particular is added as an evidence of her maturity and married estate, and of her fruitfulness. Grapes; which word may easily be supplied out of the next verse. Although the fruit of the palm tree also is said to grow in clusters.
Related Commentaries of Song of Solomon 7:7
Song of Solomon 7:7
7 This thy stature is like to a palm tree, and thy breasts to clusters of grapes.