On MLK speech he speech is about his dream " I have a dream". Lincoln is more about his relationship with god and how it will similarly will help him to help the people as it quotes "With malice toward none; with charity for all; with firmness in the right, as God gives us to see the right, let us strive on to finish the work we are in; to bind up the nation’s wounds; to care for him who shall have borne the battle, and for his widow, and his orphan—to do all which may achieve and cherish a just and lasting peace, among ourselves, and with all nations". There as he says as god gives us to see the right let us thrive.