Philippians 3:6

As far as enthusiasm is concerned, I persecuted the church; as far as being righteous according to the law of Moses is concerned, I was without just blame.

Acts 8:3

But Saul brought devastation to the church by entering everyone's house and dragging men and women off to jail.

Acts 22:3-4

"I am a Jew, born in Tarsus, in Cilicia, but raised [here] in this city [i.e., Jerusalem]. [I was] instructed by Gamaliel [i.e., a renowned Jewish rabbi of the time] according to the strictest methods of observing the law of our forefathers. [I was very] eager to serve God, just as all of you are here today.

Acts 26:9-10

I truly thought within myself [that it was right] to do many things which were opposed to the name of Jesus from Nazareth.

Galatians 1:13-14

For you have heard about the way I lived in the past, when I was in the Jewish religion, [that is], how I mercilessly persecuted the church of God, making havoc of it.

Matthew 5:20

For I say to you people, you will not enter the kingdom of heaven unless what you do that is right excels what the experts in the law of Moses and the Pharisees [i.e., a strict sect of the Jewish religion] do that is right.

Matthew 23:25

"It is too bad for you hypocritical experts in the law of Moses and [you] Pharisees! For you [carefully] wash the outside of the cup and dish, but inside they [i.e., such evil people] are full of greed and uncontrolled desire.

Mark 10:20-21

And he replied, "Teacher, I have [already] been observing all these commandments since I was a young lad."

Luke 1:6

They both did what was right in God's sight [by] living blamelessly according to all the commandments and requirements of the Lord.

Acts 9:1-19

With every breath [it seemed], Saul [expressed his desire to] threaten and murder the Lord's disciples and [even] went to the head priest

Acts 21:20

And when they heard [all] this, they gave honor to God, then said to Paul, "Brother, you can see how many thousands of Jewish believers [in Christ] there are [everywhere] and all of them are eager to observe the [requirements of the] law of Moses.

Acts 26:5

They know of my early background; if they were willing to, they could testify that I lived as a [faithful] Pharisee, [which is] the strictest sect of our religion.

Romans 7:9

And I was [once] alive before being aware of the law [i.e., complacent and without a sense of guilt]; but when [awareness of] the commandment [not to sin] came, sin sprang to life,

Romans 9:31-32

But the Israelites, who were attempting to become right with God by [conformity to] the law of Moses, never achieved [this righteousness] by that law.

Romans 10:2-5

For I can testify that they have an enthusiasm for God, but it is without [true] knowledge.

1 Corinthians 15:9

For I am the least [significant] of the apostles, and am not worthy to be called an apostle, because I persecuted the church of God.

Philippians 3:9

and to be found in [fellowship with] Him, not having a righteousness of my own, acquired by observing the law of Moses, but one acquired through believing in Christ. This righteousness, which comes from God, is based on faith.

1 Timothy 1:13

[even] though I had previously spoken against Christ, and persecuted [Christians] and acted outrageously. However, I obtained mercy because I acted out of ignorance, not believing [in Christ].

Treasury of Scripture Knowledge

Summary

Concerning zeal, persecuting the church; touching the righteousness which is in the law, blameless.

Bible References

Zeal

Acts 21:20
And when they heard [all] this, they gave honor to God, then said to Paul, "Brother, you can see how many thousands of Jewish believers [in Christ] there are [everywhere] and all of them are eager to observe the [requirements of the] law of Moses.
Romans 10:2
For I can testify that they have an enthusiasm for God, but it is without [true] knowledge.
Galatians 1:13
For you have heard about the way I lived in the past, when I was in the Jewish religion, [that is], how I mercilessly persecuted the church of God, making havoc of it.

Persecuting

Acts 8:3
But Saul brought devastation to the church by entering everyone's house and dragging men and women off to jail.
Acts 9:1
With every breath [it seemed], Saul [expressed his desire to] threaten and murder the Lord's disciples and [even] went to the head priest
Acts 22:3
"I am a Jew, born in Tarsus, in Cilicia, but raised [here] in this city [i.e., Jerusalem]. [I was] instructed by Gamaliel [i.e., a renowned Jewish rabbi of the time] according to the strictest methods of observing the law of our forefathers. [I was very] eager to serve God, just as all of you are here today.
Acts 26:9
I truly thought within myself [that it was right] to do many things which were opposed to the name of Jesus from Nazareth.
1 Corinthians 15:9
For I am the least [significant] of the apostles, and am not worthy to be called an apostle, because I persecuted the church of God.
1 Timothy 1:13
[even] though I had previously spoken against Christ, and persecuted [Christians] and acted outrageously. However, I obtained mercy because I acted out of ignorance, not believing [in Christ].

General references

Mark 10:20
And he replied, "Teacher, I have [already] been observing all these commandments since I was a young lad."
Luke 5:38
But freshly squeezed grape juice must be put into newly made animal skins.
Luke 18:21
And the ruler replied, "I have [already] been observing all of these commandments since I was [very] young."
Acts 8:3
But Saul brought devastation to the church by entering everyone's house and dragging men and women off to jail.
Philippians 3:7
However, those things which were [once regarded as] gain to me, I have [now] considered to be loss for [the sake of] Christ.