I soon found the place I was in was not fit for my settlement, because it was upon a low, moorish ground, near the sea, and I believed it would not be wholesome, and more particularly because there was no fresh water near it; so I resolved to find a more healthy and more convenient spot of ground.
I consulted several things in my situation, which I found would be proper for me: first, health and fresh water, I just now mentioned; secondly, shelter from the heat of the sun; thirdly, security from ravenous creatures, whether man or beast; fourthly, a view to the sea, that if God sent any ship in sight, I might not lose any advantage for my deliverance, of which I was not willing to banish all my expectation yet.
In search of a place proper for this, I found a little plain on the side of a rising hill, whose front towards this little plain was steep as a house-side, so that nothing could come down upon me from the top. On the one side of the rock there was a hollow place, worn a little way in, like the entrance or door of a cave; but there was not really any cave or way into the rock at all.