Did you mean, "Hypostatization"? The plural form of "basis" is "bases". And it would be as correct to say "many religions" (as opposed to 'much religion') as it would be to note some slight, pertinent differences between "liberalism" and "religion".
Otherwise you are yourself trapped in a narrow diameter, decreasing radius, downward spiral, closed-loop hypostatization.
As far as the similarities between liberalism and many forms of religion, they are both anchored in frames of reference. That's why liberalism/leftism and many religious bodies are convergent. Have you ever heard the maxim communism is the only true form of Christianity? Many among the religious community believe it.