Sayid, Sawyer and others in “Walkabout”

We can find food. There are plenty of things on this island we can use for sustenance.

And exactly how are we gonna find this sustenance?

We hunt.

How did you get that on the plane?

Checked it.

You either have very good aim, or very bad aim, Mr...

Locke. His name is Locke.

Okay Mr. Locke, what is it that we're hunting?

We know there are wild boar on the island. Razorbacks by the look of em. The ones that came into the camp last night were piglets, 100, 150 pounds each. Which means that there's a mother nearby. A 250 pound rat, with scimitar like tusks, a surly disposition, who'd love nothing more than to eviscerate anything that comes near it. Boar's usual mode of attack is to circle around and charge from behind so I figure it'll take at least three of us to distract her long enough for me to flank one of the piglets, pin it and slit its throat.

And you gave him his knife back?