Psalms 119:40

Behold, I have longed after thy precepts ,.... After a greater degree of knowledge of them, and an opportunity of hearing them explained and enforced, and of yielding obedience to them; see Psalm 119:7 ;

quicken me in thy righteousness : in the way of righteousness, according to the word of righteousness, the Gospel, and with the righteousness of Christ revealed in it; and which is unto life, and quickens and comforts the heart, and from whence abundance of peace and joy flows.