Bahá'í marriage is the commitment of the two parties one to the other, and their mutual attachment of mind and heart. Each must, however, exercise the utmost care to become thoroughly acquainted with the character of the other, that the binding covenant between them may be a tie that will endure forever. Their purpose must be this: to become loving companions and comrades and at one and eternity ....
The true marriage of Bahá'ís is this, united both physically and spiritually, that they may ever improve the spiritual life of each other, and may enjoy everlasting unity throughout all the worlds of God. This is Bahá'í marriage. (‘Abdu’l-Baha, ‘Selections from the Writings of 'Abdu'l-Bahá’; The Compilation of Compilations, vol. I, Preserving Baha’i Marriages)
