Faith is a living, bold trust in God's grace, so certain of God's favour that it would risk death a thousand times trusting in it. Such confidence and knowledge of God's grace makes you happy, joyful and bold in your relationship to God and all creatures. The Holy Spirit makes this happen through faith. Because of it, you freely, willingly and joyfully do good to everyone, serve everyone, suffer all kinds of things, love and praise the God who has shown you such grace.
Martin LutherNo one would be happier than Luther to be commended by the testimony of the time that he had been neither slack nor deceitful in maintaining the course of truth, but had shown quite enough and even too much vehemence.
Martin LutherAnything that one imagines of God apart from Christ is only useless thinking and vain idolatry.
Martin Luther