Paul's most distinctive teaching: weakness is the condition for divine power. "My grace is sufficient for you, for my power is made perfect in weakness... when I am weak, then I am strong" (2 Cor 12:9-10). "We have this treasure in jars of clay, to show that the surpassing power belongs to God and not to us" (2 Cor 4:7). God chose what is weak in the world to shame the strong (1 Cor 1:27). The cross itself is "the weakness of God" that is stronger than men (1 Cor 1:25). Christian strength comes through embraced weakness, not despite it. The pretended-strong life is actually the weak life, because it cannot access the divine power reserved for the honest weak.
WEAK'NESS, n.
WEAK'NESS, n. Want of strength; feebleness; infirmity; imperfection. In Scripture, weakness is not the opposite of divine strength but its portal. "My strength is made perfect in weakness," said the Lord to Paul. The thorn in Paul's flesh was not removed because the weakness was the point — it was the condition by which divine power could manifest. The surpassing power belongs to God; the jars are clay; God is glorified in the visible frailty of the instruments He chooses.
2 Corinthians 12:9 — "But he said to me, "My grace is sufficient for you, for my power is made perfect in weakness.""
2 Corinthians 4:7 — "But we have this treasure in jars of clay, to show that the surpassing power belongs to God and not to us."
1 Corinthians 1:27 — "But God chose what is foolish in the world to shame the wise; God chose what is weak in the world to shame the strong."
Hebrews 11:34 — "Quenched the power of fire, escaped the edge of the sword, were made strong out of weakness."
The world hides weakness. Scripture commands you to boast in it. The hiding loses the power weakness was designed to channel.
Social media has made weakness-hiding an industry. Everyone performs strength; few admit weakness. Paul did the opposite: "I will boast all the more gladly of my weaknesses, so that the power of Christ may rest upon me" (2 Cor 12:9). The Christian is freed from the performance because the gospel assumes weakness and works through it. Confess where you are weak; bring it to God; watch power meet you there. The pretended-strong Christian is actually the powerless one.
G769 — astheneia.
G769 — astheneia (ἀσθένεια) — weakness, infirmity, frailty; Paul's signature noun in 2 Cor.
H7503 — rafah (רָפָה) — to sink, to slacken; weakness as loss of tension.
"Boast in weakness. The world hides it; Paul boasted in it. The difference is access to divine power."
"We have this treasure in jars of clay. The crack in the pot is where the light gets out."