RT Article T1 Cornerstone of religious liberty JF Concordia theological quarterly VO 41 IS 1 SP 3 OP 20 A1 Klug, Eugene F. A. 1917-2003 LA English YR 1977 UL https://ixtheo.de/Record/1965239102 K1 Church and state K1 Freedom Of Religion K1 United States K1 United States, 1st-10th Amendments.; Constitution