Tertullian on marriage
"How beautiful the marriage of two Christians, two who are one in hope, one in desire, one in the way of life they follow, one in the religion they practise. They are as brother and sister, both servants of the same Master. Nothing divides them, either in the flesh or the spirit. They pray together, they worship together; instructing one another, encouraging one another, strengthening one another. Side by side they visit God’s church and partake of God’s banquet; side by side they face difficulties and persecution, share their consolations. They have no secrets from one another; they never shun each other’s company; they never bring sorrow to each other’s hearts. Unembarrassed they visit the sick and assist the needy. They give alms without anxiety; they attend the Sacrifice without hindrance. They need not be furtive about making the sign of the cross, nor timorous in greeting the brethren, nor silent in asking a blessing of God. Psalms and hymns they sing to one another…Hearing and seeing this, Christ rejoices. To such as these he gives his peace. Where there are two together, there he is present; and where he is, evil is not."