If you're not praying big, pray big. God has no ceiling.
Psalm 50:10 "...for every animal of the forest is mine, and the cattle on a thousand hills".
Meaning, EVERYTHING in the world is God's. (Psalm 50:12 If I were hungry I would not tell you, for the world is mine, and all that is in it.)
We have nothing to fear. (Psalm 5:11 "But let all who take refuge in you be glad;
let them ever sing for joy. Spread your protection over them, that those who love your name may rejoice in you.)
We can ALWAYS trust Him. (Jeremiah 29:11 "For I know the plans I have for you....to give you hope and a future")
There is nothing God cannot do.
We just have to ask.