A Key (Penn)/Section V

OF THE HOLY THREE, OR SCRIPTURE TRINITY
Perversion 9:  The Quakers deny the Trinity.

Principle: Nothing less. They believe in the holy three, or Trinity of Father, Word, and Spirit, according to Scripture. And that these things are truly and properly one; of one nature as well as will. But they are tender of quitting Scripture terms and phrases for schoolmen's, such as distinct and separate Persons or subsistences are, from whence people are apt to entertain gross ideas and notions of the Father, Son and Holy Ghost. And they judge that a curious inquiry into those high and divine revelations, or into speculative subjects, though never so great truths in themselves, tends little to godliness and less to peace. which should be the chief aim of true Christians. Therefore, they cannot gratify that curiosity in themselves or others. Speculative truths are, in their judgment, to be sparingly and tenderly declared, and never to be made the measure and condition of Christian communion. Men are too apt to let their heads outrun their hearts, and their notions exceed their obedience, and their passions support their conceits, instead of a daily cross, a constant watch, and a holy practice.