Psalm 95:10
Forty years long was I grieved with this generation, and said, It is a people that do err in their heart, and they have not known my ways:
Hebrews 3:17
But with whom was he grieved forty years? was it not with them that had sinned, whose bodies fell in the wilderness?
Acts 7:36
He brought them out, after he had showed wonders and signs in the land of Egypt, and in the Red sea, and in the wilderness forty years.
Genesis 6:6
And the LORD was sorry that he had made man on the earth, and it grieved him to his heart.
Numbers 14:33-34
And your children shall wander in the wilderness forty years, and bear your harlotries, until your carcasses are consumed in the wilderness.
Numbers 32:13
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.
Deuteronomy 1:3
And it came to pass in the fortieth year, in the eleventh month, on the first day of the month, that Moses spoke unto the children of Israel, according unto all that the LORD had given him in commandment unto them;
Deuteronomy 2:14-16
And the time 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 perished from among the camp as the LORD swore unto them.
Proverbs 1:7
The fear of the LORD is the beginning of knowledge: but fools despise wisdom and instruction.
Proverbs 1:22-29
How long, you simple ones, will you love simplicity? and the scoffers delight in their scoffing, and fools hate knowledge?
Isaiah 63:17
O LORD, why have you made us to err from your ways, and hardened our heart from your fear? Return for your servants' sake, the tribes of your inheritance.
Jeremiah 9:6
Your habitation is in the midst of deceit; through deceit they refuse to know me, says the LORD.
John 3:19-21
And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil.
Acts 13:18
And about the time of forty years he endured their manners in the wilderness.
Romans 1:28
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 proper;
Ephesians 4:30
And grieve not the holy Spirit of God, by whom you are sealed unto the day of redemption.
Hebrews 3:9-10
When your fathers tested me, proved me, and saw my works forty years.