Anyone can be strong, but not everyone can be weak.
My army has less men than your army!
Oh, yeah?! But not one of my men could punch their way out of a paper bag!!!!
"The LORD said to Gideon, 'The people who are with you are too many for Me to give Midian into their hands, for Israel would become boastful, saying, "My own power has delivered me."'"
2 Corinthians 11:30
"If I have to boast, I will boast of what pertains to my weakness."
Nobody but God's people brag about their weakness. When believers are weak, there is no explanation for their great victories except their God and His great power.
For me to live is Christ.