Abraham, notes Cardinal Martini in this book dedicated to the figure of the great patriarch, is the father of faith on the move, a symbol of all those who seek God. He is our father 'not only in life as it is lived, in faith considered objectively' but also 'for his radical attitude of faith' which makes him 'the exemplary model of the human being in an attitude of acceptance and availability.' His setting out on the journey reminds us, of...