The first answer is,

第一种解释是
that some religions prohibit suicide more than others

有些宗教对自杀有更为严厉的禁令
is not very persuasive,

这种说法是讲不通的
because all religions prohibit suicide.

因为所有宗教都是禁止自杀的
Well, and here he comes with the idea of integration.

这里就引入了集体性的概念
He said Protestantism is a less strongly integrated church than

涂尔干说新教比起天主教
the Catholic Church--less of a community.

是一个更为松散的组织
And Judaism actually even more tightly integrated,

而犹太教是一个
even more so of a community.

结合更加紧密的组织
So therefore it leaves relatively little room for egoistic suicide,

因为集体性很高
because the high level of integration.

留给利己性自杀的空间就很小了
And here the rank order is a relatively low level among Protestants,

在集体性的排名中新教徒排名较低