Paul describes a kind of faith that does not quit.

Not because life is easy.

But because something deeper is happening.

“…we faint not…”

That does not mean he never struggled.

Earlier in the chapter, he describes being troubled, perplexed, persecuted, and cast down.

But not destroyed.

Why?

Because while the outward life was under pressure, the inward life was being renewed.

“Day by day.”

Spiritual strength is not built all at once.

It is renewed daily.

Through continued trust.
Through steady dependence.
Through choosing to keep going.

Many people expect faith to eliminate difficulty.

But Scripture shows that faith sustains you through it.

A strong faith is not one that avoids hardship.

It is one that endures through it.

If you feel worn down, that does not mean you are done or defeated.

It may mean it is time to turn to God to strengthen you, so you can continue on for Him.