'You wanted us to love you, we who could not with justice have been saved had we not loved you, nor could we have loved you except by your gift. So, Lord, as the apostle of your love tells us, and as we have already said, you first loved us: you are first to love all those who love you.
Thus we hold you dear by the affection you have implanted in us. You are the one supremely good and ultimate goodness. Your love is your goodness, the Holy Spirit proceeding from the Father and the Son! From the beginning of creation it was he who hovered over the waters – that is, over the wavering minds of men – offering himself to all, drawing all things to himself. By his inspiration and holy breath, by keeping us from harm and providing for our needs, he unites God to us and us to God'.
From a discourse "On the Contemplation of God" by William of Saint-Thierry