When it comes to God the Creator though, I uhmm, ahh and hesitate before I choose to speak.
For years I had struggled with my lack of ability to "evangelise" - I always thought I was somewhat afraid of what people may think, or just wasn't "gifted" in that way.
Maybe it's still the above, but I think I've identified my main problem:
Costco (along with the other things I get excited about, such as Apple gadgets and Food) are easy to talk about and easy to encourage others to jump on the bandwagon because they are all GOODS and/or SERVICES. Goods and services which give immediate, instant, tangible gratification. The "benefit" or "Pros" of a particular product or service is addressed and experienced immediately.
Food immediately TASTES good; Apple gadgets look and feel technologically sexy; and Costco - you can buy 1.5 dozen of free-range eggs AND 1kg of whole-egg mayonnaise for less than $10.00 (after you buy your washing machine and get your hearing checked, all under one roof!)
But God isn't an instant bandaid who fixes all your problems or Santa Claus who gives you all you want or Mr Costco who will sell it to you at a heavily discounted price, and you'd receive instant gratification.
He's Someone I have a relationship with. He is Someone I am learning to have a conversation with, and journey with daily.
It's like you meet someone who eventually becomes your husband/wife. You get to know them little-by-little; you date; and eventually discover that he is the one you want to spend the rest of your life with.
Now imagine if it was your Mum who first introduced this same man to you, and immediately pounds it into you that "You are to be wed to this man!". No wonder speed-dating or shotgun weddings with God tend not to work. They may, don't get me wrong - I am a testimony of that. But there are certainly problems that are likely to arise.
So - don't worry about what your mum/auntie/cousin/neighbour says- Start dating!
"May the Lord direct your hearts into God’s love and Christ’s perseverance" [2 Thessalonians 3:5]