New Revised Standard Version
So they answered Jesus, “We do not know.” And Jesus said to them, “Neither will I tell you by what authority I am doing these things.”

Contemporary English Version
and told Jesus, "We don't know." Jesus replied, "Then I won't tell you who gave me the right to do what I do."

New American Bible
So they said to Jesus in reply, “We do not know.” Then Jesus said to them, “Neither shall I tell you by what authority I do these things.”

Douay-Rheims Bible
And they answering, say to Jesus: We know not. And Jesus answering, saith to them: Neither do I tell you by what authority I do these things.

And they answering, say to Jesus: We know not. And Jesus answering, saith to them: Neither do I tell you by what authority I do these things.

We.

Isaiah 1:3 The ox knoweth his owner, and the ass his master's crib: but Israel hath not known me, and my people hath not understood.

Isaiah 6:9,10 And he said: Go, and thou shalt say to this people: Hearing, hear, and understand not: and see the vision, and know it not. . . .

Isaiah 29:9-14 Be astonished, and wonder, waver, and stagger: be drunk, and not with wine: stagger, and not with drunkenness. . . .

Isaiah 42:19,20 Who is blind, but my servant? or deaf, but he to whom I have sent my messengers? Who is blind, but he that is sold? or who is blind, but the servant of the Lord? . . .

Isaiah 56:10 His watchmen are all blind, they are all ignorant: dumb dogs not able to bark, seeing vain things, sleeping and loving dreams.

Jeremiah 8:7-9 The kite in the air hath known her time: the turtle, and the swallow, and the stork have observed the time of their coming: but my people have not known the judgment of the Lord. . . .

Hosea 4:6 My people have been silent, because they had no knowledge: because thou hast rejected knowledge, I will reject thee, that thou shalt not do the office of priesthood to me: and thou hast forgotten the law of thy God, I also will forget thy children.

Malachi 2:7,8 For the lips of the priests shall keep knowledge, and they shall seek the law at his mouth: because he is the angel of the Lord of hosts. . . .

Matthew 15:14 Let them alone: they are blind, and leaders of the blind. And if the blind lead the blind, both fall into the pit.

Matthew 23:16-26 Woe to you, blind guides, that say, Whosoever shall swear by the temple, it is nothing; but he that shall swear by the gold of the temple is a debtor. . . .

John 3:10 Jesus answered and said to him: Art thou a master in Israel, and knowest not these things?

Romans 1:18-22,28 For the wrath of God is revealed from heaven against all ungodliness and injustice of those men that detain the truth of God in injustice: . . .

2 Corinthians 3:15 But even until this day, when Moses is read, the veil is upon their heart.

2 Corinthians 4:3,4 And if our gospel be also hid, it is hid to them that are lost, . . .

2 Thessalonians 2:10-12 And in all seduction of iniquity to them that perish: because they receive not the love of the truth, that they might be saved. Therefore God shall send them the operation of error, to believe lying: . . .

Neither.

Job 5:13 Who catcheth the wise in their craftiness, and disappointeth the counsel of the wicked:

Proverbs 26:4,5 Answer not a fool according to his folly, lest thou be made like him. . . .

Matthew 16:4 A wicked and adulterous generation seeketh after a sign: and a sign shall not be given it, but the sign of Jonas the prophet. And he left them, and went away.

Matthew 21:27 And answering Jesus, they said: We know not. He also said to them: Neither do I tell you by what authority I do these things.

Luke 10:21,22 In that same hour, he rejoiced in the Holy Ghost and said: I confess to thee, O Father, Lord of heaven and earth, because thou hast hidden these things from the wise and prudent and hast revealed them to little ones. Yea, Father, for so it hath seemed good in thy sight. . . .

Luke 20:7,8 And they answered that they knew not whence it was. . . .

Luke 22:66-69 And as soon as it was day, the ancients of the people and the chief priests and scribes came together. And they brought him into their council saying: If thou be the Christ, tell us. . . .

John 9:27 He answered them: I have told you already, and you have heard. Why would you hear it again? Will you also become his disciples?