Consider the following points on the topic of Stained Glass:
Stained-glass windows can add beauty and 'atmosphere' to a place of worship, while the craftsmanship in them offers honour to a creator God;
They offer illustrative reminders of holy people and their stories, in earlier ages when many congregants could not have read these themselves from the printed pages of a Bible;
Being expensive to create and install, many stained-glass windows have been given by (or in memory of) people who had regularly worshipped at the particular church;
A Sunday-school child, when asked for a definition of 'a saint', is once reported to have said, 'A Saint is someone that the Light shines through.'
How many of these statements are broadly true, valid and relevant?
None of them
A few of them (you need not commit yourselves to how many, nor which!)
Most of them (again, you do not have to pick out any one)
All of them