The point here is not just that an image represents God as having body and parts, whereas in reality he has neither. But the point really goes much deeper. The heart of the objection to pictures and images is that they inevitably conceal most, if not all, of the truth about the personal nature and character of the divine Being whom they represent.
J. I. PackerIf our theology does not quicken the conscience and soften the heart, it actually hardens both.
J. I. PackerChrist had no interest in gathering vast crowds of professed adherents who would melt away as soon as they found out what following Him actually demanded of them. In our own presentation of Christ's gospel, therefore, we need to lay a similar stress on the cost of following Christ and make sinners face it soberly before we urge them to respond to the message of free forgiveness. In common honesty, we must not conceal the fact that free forgiveness in one sense will cost everything.
J. I. Packer