Job 13 and 'though he slay me, yet will I trust him' — preached with open reluctance, knowing people in the room were in deep seasons of suffering.
Job 2 and 'skin for skin' — the structural theology in the book that gets missed when the whole conversation is about why.
Job 1:13-22. Four messengers in a row, each arriving before the last has finished. The preacher argues the book is really about God's sovereignty, not only about why people suffer.
Job 1 opens a six-week series, with the wager in the heavenly court laid out plainly — and the gospel already visible in a book about suffering.
Ephesians 6 and the armour of God, closing the series on prayer in spiritual warfare: be anxious for nothing, and the peace of God will guard heart and mind.
Ephesians 4:1-7 and the call to walk worthy. One body, one Spirit, one hope — and grace given to each of us according to the measure of Christ's gift.