Apostle Williams has demonstrated her scholastic ability by receiving her Bachelor of Science degree in Elementary Education from Paine College in Augusta, GA; a Masters of Education degree from South Carolina State College in Orangeburg, SC; a Doctorate of Divinity from Spirit of Truth Institute in Richmond, VA; and is also a 2005 graduate of Beacon University. She retired from the Richmond County Board of education after 21 years of service.
Apostle Williams has several communities, civic affiliations, won numerous awards and has preached revivals all over the U.S. and abroad. She is a past Vice President of the Augusta Baptist Ministers Conference. Apostle Williams is currently the Second Vice President of New Era Missionary Baptist Convention of Georgia. She is a Board Member, in good standing, of Explosion Ministries Fellowship Association of Churches. She has served numerous times as chaplain of the day for the city of Augusta. She is currently the pastor of Everfaithful Missionary Baptist Church in Augusta, GA. She is known as a "Lover of Prayer", her constant prayer to God is to serve Everfaithful well, to be a blessing to the Body of Christ as she ever leans on him to strengthen her, and to remain a humble servant until He calls her home.

Apostle Rosa L. Williams was born in Charleston, S.C. She comes from a large family of eleven sisters and brothers. She was married to the late SFC Leroy Williams Sr. and is the mother of five children, thirteen grandchildren and eight great-grandchildren.
Apostle Williams was called into the ministry in 1969. In May of 1970 she preached her initial sermon, and in September of 1974, she became an ordained minister at Canaan Missionary Baptist Church. She served as acting Pastor of Everfaithful Missionary Baptist Church from Oct.1975 until Oct. 1976 and was publicly installed as Pastor in January 1977. On May 7, 2005 she was ordained as a Bishop by Bishop L.D. Skinner, Overseer of Explosion Ministries, Columbus, Georgia.