这句话完整的是：
The holy passion of friendship is of so sweet and steady and loyal and enduring a nature that it will last through a whole lifetime, if not asked to lend money
友谊是如此圣洁的一种激情,是如此甜蜜.牢固和忠诚,这样的特质可使友谊维系终生——只要不向对方借钱.
希望能够帮到你!