You really do not know who you got with you until you need them.
A lot of people talk a good game but when you really need them to stand up to the plate and do what they said they were going to do, there is often a huge difference between what they say and what they will do.
Oddly enough sometimes the people who say the least do the most and the people who say the most, when all is said and done, actually do the least.
Often words are not needed, just be there for someone.
Sometimes just being there is enough.