§ 4. The battle of the Day with the Night is still more frequently represented as a _quarrel between brothers_. At the very threshold of the earliest Biblical history we meet a brothers’ quarrel of this kind, the source of which is the nature-myth, spread out among all nations of the world without exception. It is not difficult to prove that Cain (Ḳayin) is a solar figure, and that Abel (Hebhel) is connected with the sky dark with night or clouds. Here, as everywhere, investigation must of course be guided by the nature of the personages in question, by the matter of the story, and by the appellative signification of the names. Cain is an agriculturist, Abel a shepherd. We have demonstrated in the preceding chapter that agriculture always has a solar character, whereas the shepherd’s life is connected with the phenomena of the cloudy or nightly sky. Shepherds in mythology are figures belonging to the dark or overclouded sky; whereas huntsmen and agriculturists are solar heroes. The heaven at night is a great tent or a group of tents, with a great piece of pasture close by, where the herds (the clouds) are driven to feed. In German, to be sure, the expression _Himmelszelt_ (heaven’s tent) is also used of the heaven by day, but this is a generalisation of the original limitation to the nocturnal and cloudy sky. This limitation is still acknowledged in the Hungarian language, where _sátoros éj_ is said, ‘the tented (provided with many tents) night;’ e.g. by Vörösmarty at the commencement of the second canto of his national epic ‘Zalán Futása’ (the Flight of Zalán). And in Arabic, ‘Night spread out its tent, and there arose thick darkness,’ is quite a familiar expression.[311]