Psalms 119:45

“And I will walk at liberty, etc.] Not in licentious way, but in Gospel liberty, under the influence of the free spirit; where is liberty, in the exercise of grace and discharge of duty. Or, “I will walk at large” f1658; or, “in a broad way”, as Aben Ezra and Kimchi supply it: not in the broad road that leads to destruction, but in the law of God, which is exceeding broad, (<19B996>Psalm 119:96); as the Targum, “in the breadth of the law.” So a man walks when he walks in all the commandments and ordinances of the Lord: and who also may be said to walk at large when delivered out of straits and difficulties; when he is brought into a large place, and his steps are enlarged under him; and…”

“And I will walk at liberty - Margin, “at large.” Luther renders it, “freely.” The Septuagint, “in a broad place.” The Hebrew word means “wide, broad, large, spacious.” The reference is to that which is free and open; that in which there are no limits, checks, restraints; where a man does what he pleases. The meaning here is, that he would feel he was free. He would not be restrained by evil passions and corrupt desires. He would be delivered from those things which seemed to fetter his goings. This does not here refer so much to external troubles or hindrances, to being oppressed and straitened by external foes, as to internal enemies - to the servitude of sin - to the slavery of appetite…”

“At liberty - Enjoy great freedom and comfort in thy ways. Psalms 119:48”

“And I will: Psa 119:133; Luk 4:18; Joh 8:30-36; Jam 1:25, Jam 2:12; Pe2 2:19 at liberty: Heb. at large, Psa 119:32 for I seek: Psa 119:19, Psa 119:71, Psa 119:94, Psa 119:148, Psa 119:162; Pro 2:4, Pro 2:5, Pro 18:1; Ecc 1:13; Joh 5:39; Eph 5:17 Psalms 119:46”