William Blake was an English poet born in 1757 in London. He wrote poetry that incorporated religious themes and imagery. His collections "Songs of Innocence" portrayed religion and childhood in a positive light, while "Songs of Experience" presented the bitter realities of life. Though Blake criticized the church of his time, religion remained central to his work. He believed that divine qualities exist within all people and that finding one's personal God was important. Blake used religious symbols and imagery in unique ways to convey moral lessons throughout his poetry, making him an influential religious poet.