Paul Muldoon’s “Hedgehog” is a poem that at first glance, and from a literal perspective, is about a Hedgehog who is keeping to itself and hiding. One possible meaning behind this could be that the human race is ruining nature. The stanza with the snail that moves like a hovercraft could be construed as an industrial reference, with the sharing of its secret being the spreading of human industrialization across the world. This would have an adverse effect on nature, which would explain why the hedgehog, which could be an allusion to nature itself, is distrustful of humans. However, another possibility would be that perhaps the poem intends to have the Hedgehog represent God. The snail that moves like a hovercraft could very well be an allusion to the church, which is constantly attempting to “share” the faith with the entire world. However, the Hedgehog, which may represent god, keeps it’s secret to itself and does not expose itself to anyone. Perhaps the Hedgehogs distrust is God’s own distrust in mankind’s ability to govern his creation, but he continues to keep to himself. This would support the notion that the Hedgehog is a god that does not impede free will, despite the cost inaction may have, which is in line with the belief of many branches of the Christian faith. This possibility is given the most credibility in what appears to be an obvious allusion to jesus (as I see it). The allusion takes place in the final stanza.
“We forget the god
under this crown of thorns.
We forget that never again
will a god trust in the world.”
I believe that stanza is a direct allusion to god, for the god under this crown of thorns could easily be taken to mean Jesus, and that perhaps after sacrificing his son, God lost his trust in mankind.