وَوَضْعُ الرَّجُلِ يَدَهُ الْيُمْنَى عَلَى الْيُسْرَى تَحْتَ سُرَّتِهِ ... وَوَضْعُ الْمَرْأَةِ يَدَيْهَا عَلَى صَدْرِهَا مِنْ غَيْرِ تَحْلِيقٍ
4. A man places the right hand over the left below the navel. The described hand form places the right palm over the back of the left hand and forms a ring around the wrist with the thumb and little finger.
5. A woman places her hands on the chest without forming that wrist-ring.
The lesson states the source's posture without inventing an additional legal cause beyond the text.