The great danger of covenant-refusing, and covenant-breaking. Presented in a sermon preached before the Right Honourable Thomas Adams Lord Mayor, and the Right Worshipfull the sheriffes, and the aldermen his brethren, and the rest of the Common-councell of the famous City of London, Jan. 14. 1645. Upon which day the solemne League and Covenant was renued by them and their officers with prayer and fasting at Michael Basinshaw, London. / By Edmund Calamy, B.D. and pastor of Aldermanbury London.