SEBI continued classes in New Brockton until 1940 when a decision was made to consolidate the school with Beulah Heights Bible Institute in Atlanta, Georgia. The school was known from 1940 to 1942 as the Beulah Heights—South-Eastern Bible Institute. In the fall of 1942, the district superintendents of the Southeastern districts accepted the invitation of the Rev. Ralph Byrd and his congregation to move the school to another location in Atlanta where it was once again renamed SEBI. In 1946, the school's board of directors voted to secure a permanent location for the full development of the school. A new campus location was purchased later that year in Lakeland, Florida. The Atlanta campus was sold, and development of the new site began. Student body growth continued at the new central Florida campus along with the academic program.