A Sermon Preached Before the Honourable House Of Commons At Westminster, August 22. 1645. Being the day appointed for their Solemn Thanksgiving unto God for his several Mercies to the Forces of the Parliament in divers parts of the Kingdome, In the gaining of the Towns of Bath and Bridgewater, and of Searborough-Castle, and Sherborn-Castle, and for the dispersing of the Clubmen, and the good Successe in Pembroke-shire