And they are all alluded to in the body like this: in the right arm are two cubits from section to section, and thus also two in the left arm – behold four. And so it is with the two thighs, there are 4 – behold 8. And in the body, there are two, thus ten. This is: ten cubits is the length of a plank (qeresh)... (Ex. 26:16) It is ‘the connection’ (qesher), through switching the letters, between connection to connection.
(Ex. 26:26–27) And five poles to the planks of one side of the Tabernacle – they are the five fingers of the right hand,... and five poles to the planks of the other side of the Tabernacle – the 5 fingers of the left hand.