“God is our refuge and strength, a very present help in trouble.” Psalm 46:1
There are so many scriptures I could list showing how God is there for us and helps us. It is hard for our earthly minds to comprehend Him because He is spiritual but that doesn’t mean He doesn’t exist. We don’t see the wind but we feel it moving around us. Open your spiritual eyes and you will see God moving all around you.
If you are in trouble and know you can call someone up on the phone to come and help you, you are doing the same thing when you “call” on the Lord through prayer. All you have to do is believe He hears you and He will answer. He always has for me, I encourage you to, cry out to God.