Answer:
Explanation:
If things are going really poorly, the meaning is obvious. What we are going towards has to be better than what we leave behind. Unwritten in this sentence is Lewis's belief that with faith, what lies head has to be better than where we are now. That seems strange, but people with faith believe it to be true, because a loving God will provide such a thing to happen for us. Since I know nothing of your life, I can only made comment on the last part. Lewis was devoutly religious. He believed that even if there are trials and there will be, that people will come out of those trials stronger and more prepared for whatever comes next.
Each trial is a classroom that makes us able to face even the worst news. But faith makes us stronger and more willing to accept adverse conditions.
The main idea in this paragraph is that different cultures have different ideas on marriage. Some marry for romantic love, some for a benefit, and others for status. Notice that these different ideas of marriage were from different cultures.
I hope this helped you!