Marriage is distinctly and repeatedly excluded from heaven. Is this because it is thought likely to mar the general felicity?

Marriage is distinctly and repeatedly excluded from heaven. Is this because it is thought likely to mar the general felicity?

婚姻显然一再被排除在天堂之外。这是因为人们认为这可能会损害普遍的幸福吗?

-- Samuel Butler 塞缪尔巴特勒