We must recognize that the Biblical sentence " ... a man leaves (or: shall leave) his father and mother, and cleaves (or: shall cleave) unto 'his' wife" refers to the "human" attitude, the assumed lessening of a son's emotional attachment to "his father and his mother" as a consequence of his marriage.
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We must recognize that the Biblical sentence " ... a man leaves (or: shall leave) his father and mother, and cleaves (or: shall cleave) unto 'his' wife" refers to the "human" attitude, the assumed lessening of a son's emotional attachment to "his father and his mother" as a consequence of his marriage.