I] i.e. Isaiah. To my] rather, 'for my,' or 'of my.' The beloved, as appears later, is Jehovah: cp. our Lord's parable (Matthew 21:33). The allegory is rhythmical in form: cp. Song of Solomon 8:11-14.
Related Commentaries of Isaiah 5:1
Isaiah 5:1
1 Now will I sing to my wellbeloved a song of my beloved touching his vineyard. My wellbeloved hath a vineyard in a very fruitful hill: