Last week a friend of mine told me he would help me work on my car. I had not heard from him all week, but he ended up showing up just as promised.
Last week I really had to rely on my friend to keep his word.
user
That is a good test of friendship.  Did he keep his word?
assistant
Yes in the end, he showed up and help me fix my car. I am really glad that he did.
user
It is such a blessing to have good friends on whom you can depend.  
assistant