Was it not great blindness that God Almighty, who created us, has so often made known to us that he is our Father, and finally even gave his Son for us; and he himself stands there and calls us poor sinners, saying "Come to me, all who are weary and heavy laden and I will give you rest." And we went and turned to the creature, and thought God to be so rough and cruel that we dare not come to him."
Zwingli, Huldryrch