Passage cross-references.

But with whom was he grieved forty years? was it not with them that had sinned, whose carcases fell in the wilderness?

How long, ye simple ones, will ye love simplicity? and the scorners delight in their scorning, and fools hate knowledge? …

When your fathers tempted me, proved me, and saw my works forty years. …

O LORD, why hast thou made us to err from thy ways, and hardened our heart from thy fear? Return for thy servants’ sake, the tribes of thine inheritance.

He brought them out, after that he had shewed wonders and signs in the land of Egypt, and in the Red sea, and in the wilderness forty years.

And about the time of forty years suffered he their manners in the wilderness.

And it repented the LORD that he had made man on the earth, and it grieved him at his heart.

And your children shall wander in the wilderness forty years, and bear your whoredoms, until your carcases be wasted in the wilderness. …

And the LORD’s anger was kindled against Israel, and he made them wander in the wilderness forty years, until all the generation, that had done evil in the sight of the LORD, was consumed.

And it came to pass in the fortieth year, in the eleventh month, on the first day of the month, that Moses spake unto the children of Israel, according unto all that the LORD had given him in commandment unto them;

And the space in which we came from Kadeshbarnea, until we were come over the brook Zered, was thirty and eight years; until all the generation of the men of war were wasted out from among the host, as the LORD sware unto them. …

The fear of the LORD is the beginning of knowledge: but fools despise wisdom and instruction.

Thine habitation is in the midst of deceit; through deceit they refuse to know me, saith the LORD.

And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient;

And grieve not the holy Spirit of God, whereby ye are sealed unto the day of redemption.

And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil. …