Here we find again a single person speaking, and, no doubt, by the spirit of prophecy, David spoke of Christ. On the cross Jesus so complained; nevertheless, in that complaint, he spoke his trust in the Father. Matthew 27:46.
Related Commentaries of Psalms 31:21
Psalms 31:21-22
21 Blessed be the LORD: for he hath shewed me his marvellous kindness in a strongd city.
22 For I said in my haste, I am cut off from before thine eyes: nevertheless thou heardest the voice of my supplications when I cried unto thee.