Verses with the word liberty in the Old Testament (8 verses):

Leviticus 25:10
And ye shall hallow the fiftieth year, and proclaim liberty throughout all the land unto all the inhabitants thereof: it shall be a jubile unto you; and ye shall return every man unto his possession, and ye shall return every man unto his family.

Psalms 119:45
And I will walk at liberty: for I seek thy precepts.

Isaiah 61:1
The Spirit of the Lord GOD is upon me; because the LORD hath anointed me to preach good tidings unto the meek; he hath sent me to bind up the brokenhearted, to proclaim liberty to the captives, and the opening of the prison to them that are bound;

Jeremiah 34:8
This is the word that came unto Jeremiah from the LORD, after that the king Zedekiah had made a covenant with all the people which were at Jerusalem, to proclaim liberty unto them;

Jeremiah 34:15
And ye were now turned, and had done right in my sight, in proclaiming liberty every man to his neighbour; and ye had made a covenant before me in the house which is called by my name:

Jeremiah 34:16
But ye turned and polluted my name, and caused every man his servant, and every man his handmaid, whom he had set at liberty at their pleasure, to return, and brought them into subjection, to be unto you for servants and for handmaids.

Jeremiah 34:17
Therefore thus saith the LORD; Ye have not hearkened unto me, in proclaiming liberty, every one to his brother, and every man to his neighbour: behold, I proclaim a liberty for you, saith the LORD, to the sword, to the pestilence, and to the famine; and I will make you to be removed into all the kingdoms of the earth.

Ezekiel 46:17
But if he give a gift of his inheritance to one of his servants, then it shall be his to the year of liberty; after it shall return to the prince: but his inheritance shall be his sons' for them.