Hath consumed me; I am tormented and cut to the heart with grief and anger at it. Have forgotten thy words, i.e. despise and disobey them; which in Scripture use is oft called a forgetting of them, as the remembering of them is oft put for loving and practising them.
Related Commentaries of Psalms 119:139
Psalms 119:139
139 My zeal hath consumedn me, because mine enemies have forgotten thy words.