Part 16 · Chapter 114

And behold, the six thousand years — which are the world comprising the three worlds BYA mentioned above — are a hundred and twenty times fifty. And accordingly, it was fitting that man be diminished and stand at a hundred and twenty cubits, so that he would be exactly the measure of the Challah of the world. However, Adam HaRishon merited only the aspect of the Challah and the Terumah of the second thousand — of Beria, being ZON — and of the four thousand of Yetzira and Assiya. Therefore he stood at a hundred cubits. But the aspect of the souls from the first thousand years, of Aba and Ima of Beria, he did not take.