The Lord's love is the sun of heaven, and it is natural for us to look above ourselves to the sun of this world in thinking about the Lord. It follows, then, that to be closer to the Lord we would climb into the highest places -- and indeed, people have been worshiping on mountains for ages. In fact, even steeples on modern churches are symbolic mountains. It makes sense, then, that a mountain in the Bible represents love to the Lord, the highest, purest love we human beings can experience. Mountains can also represent the desire for good that comes from the love of the Lord. Hills, meanwhile, represent a love of other people and a caring for them, and when "mountains" is used in the plural it generally represents both loves.

736. As for Noah, or the member of this new Church, he was such that he believed with simplicity those things which he had come to possess from the Most Ancient Church. These were items of doctrine that had been gathered together and converted into a kind of doctrinal form by those called Enoch. The disposition of the people meant by Noah however was entirely different from those before the Flood who perished, called the Nephilim. For they immersed doctrinal matters concerning faith in their own filthy desires and in this way strove after dreadful persuasions from which they were unwilling to draw back even though they were taught by others and were shown that these were falsities. This dual genius or disposition also exists among people today. The former can be regenerated easily, but the latter with difficulty.