New Revised Standard Version
And those who err in spirit will come to understanding, and those who grumble will accept instruction.

Contemporary English Version
Everyone who is confused will understand, and all who have complained will obey my teaching."

New American Bible
Those who err in spirit shall acquire understanding, those who find fault shall receive instruction.

Douay-Rheims Bible
And they that erred in spirit, shall know understanding, and they that murmured, shall learn the law.

And they that erred in spirit, shall know understanding, and they that murmured, shall learn the law.

also

Isaiah 29:10,11 For the Lord hath mingled for you the spirit of a deep sleep, he will shut up your eyes, he will cover your prophets and princes, that see visions. . . .

Isaiah 28:7 But these also have been ignorant through wine, and through drunkenness have erred: the priest and the prophet have been ignorant through drunkenness, they are swallowed up with wine, they have gone astray in drunkenness, they have not known him that seeth, they have been ignorant of judgment.

Zechariah 12:10 And I will pour out upon the house of David, and upon the inhabitants of Jerusalem, the spirit of grace, and of prayers: and they shall look upon me, whom they have pierced: and they shall mourn for him as one mourneth for an only son, and they shall grieve over him, as the manner is to grieve for the death of the firstborn.

Matthew 21:28-32 But what think you? A certain man had two sons: and coming to the first, he said: Son, go work to day in my vineyard. . . .

Luke 7:47 Wherefore, I say to thee: Many sins are forgiven her, because she hath loved much. But to whom less is forgiven, he loveth less.

Luke 15:17-19 And returning to himself, he said: How many hired servants in my father's house abound with bread, and I here perish with hunger! . . .

Acts 2:37 Now when they had heard these things, they had compunction in their heart and said to Peter and to the rest of the apostles: What shall we do, men and brethren?

Acts 6:7 And the word of the Lord increased: and the number of the disciples was multiplied in Jerusalem exceedingly. A great multitude also of the priests obeyed the faith.

Acts 9:19,20 And when he had taken meat, he was strengthened. And he was with the disciples that were at Damascus, for some days. . . .

1 Corinthians 6:11 And such some of you were. But you are washed: but you are sanctified: but you are justified: in the name of our Lord Jesus Christ and the Spirit of our God.

1 Timothy 1:13-15 Who before was a blasphemer and a persecutor and contumelious. But I obtained the mercy of God, because I did it ignorantly in unbelief. . . .

Revelation 20:2,3 And he laid hold on the dragon, the old serpent, which is the devil and Satan, and bound him for a thousand years. . . .

come to understanding.