The test of faith is whether I can make space for difference. Can I recognize God's image in someone who is not in my image, who language, faith, ideal, are different from mine? If I cannot, then I have made God in my image instead of allowing him to remake me in his.

We know – it has been measured in many experiments – that children with strong impulse control grow to be better adjusted, more dependable, achieve higher grades in school and college and have more success in their careers than others. Success depends on the ability to delay gratification, which is precisely what a consumerist culture undermines. At every stage, the emphasis is on the instant gratification of instinct. In the words of the pop group Queen, “I want it all and I want it now.” A whole culture is being infantilised.

When my late father died — now I'm in mourning for my late mother — that sense of grief and bereavement suddenly taught me that so many things that I thought were important, externals, etc., all of that is irrelevant. You lose a parent, you suddenly realize what a slender thing life is, how easily you can lose those you love. Then out of that comes a new simplicity and that is why sometimes all the pain and the tears lift you to a much higher and deeper joy when you say to the bad times, "I will not let you go until you bless me.

Nowadays… deals are transactional rather than personal. Instead of placing your faith in a person, you get lawyers to write safeguards into the contract. This is an historic shift from a trust economy to a risk economy. But trust is not a dispensable luxury. It is the very basis of our social life. Many scholars believe that capitalism had religious roots because people could trust other people who, feeling that they were answerable to God, could be relied on to be honest in business. A world without trust is a lonely and dangerous place.

We should challenge the relativism that tells us there is no right or wrong, when every instinct of our mind knows it is not so, and is a mere excuse to allow us to indulge in what we believe we can get away with. A world without values quickly becomes a world without value.

Those who believe that liberal democracy and the free market can be defended by the force of law and regulation alone, without an internalised sense of duty and morality, are tragically mistaken.

To whom is an international corporation answerable? Often they do not employ workers. They outsource manufacturing to places far away. If wages rise in one place, they can, almost instantly, transfer production to somewhere else. If a tax regime in one country becomes burdensome, they can relocate to another. To whom, then, are they accountable? By whom are they controllable? For whom are they responsible? To which group of people other than shareholders do they owe loyalty? The extreme mobility, not only of capital but also of manufacturing and servicing, is in danger of creating institutions that have power without responsibility, as well as a social class, the global elite, that has no organic connection with any group except itself.

We encounter God in the face of a stranger. That, I believe, is the Hebrew Bible’s single greatest and most counterintuitive contribution to ethics. God creates difference; therefore it is in one-who-is-different that we meet god. Abraham encounters God when he invites three strangers into his tent.

Unless we can restore what George Orwell called patriotism as opposed to nationalism, we will see the rise of the far right, as is happening already in Europe.

God has given us many faiths but only one world in which to co-exist. May your work help all of us to cherish our commonalities and feel enlarged by our differences.