Luke 2:35

and a sword will pierce your own soul also, so that the thoughts of many hearts will be revealed!"

John 19:25

Now his mother and the sister of his mother, Mary the [wife] of Clopas, and Mary Magdalene were standing near the cross of Jesus.

Deuteronomy 8:2

And you shall remember all [of] the way that Yahweh your God led you [during] these forty years in the desert in order to humble you and to test you to know what [is] in your heart, whether you would [diligently] keep his commandments or not.

Judges 5:15-16

And the chiefs in Issachar [were] with Deborah; and Issachar likewise [was with] Barak; into the valley {he was sent to get him from behind}. Among the clans of Reuben [were] great {decisions of the heart}.

Psalm 42:10

[As] with a shattering in my bones my oppressors taunt me, while they say to me {all day}, "Where [is] your God?"

Matthew 12:24-35

But the Pharisees, [when they] heard [it], said, "This man does not expel demons except by Beelzebul the ruler of demons!"

Luke 16:14-15

Now the Pharisees, who were lovers of money, heard all these [things], and they ridiculed him.

John 8:42-47

Jesus said to them, "If God were your father, you would love me, for I have come forth from God and have come. For I have not come from myself, but that one sent me.

John 15:22-24

If I had not come and spoken to them, they would not have sin. But now they do not have a valid excuse for their sin.

Acts 8:21-23

{You have no} part or share in this matter, because your heart is not right before God.

1 Corinthians 11:19

For indeed it is necessary that there be factions among you, in order that those who are approved may become evident among you.

1 John 2:19

They went out from us, but they were not of us; for if they had been of us, they would have remained with us. But [they went out], in order that it might be shown that all of them are not of us.

Treasury of Scripture Knowledge

Summary

(Yea, a sword shall pierce through thy own soul also,) that the thoughts of many hearts may be revealed.

Bible References

A sword

Psalm 42:10
[As] with a shattering in my bones my oppressors taunt me, while they say to me {all day}, "Where [is] your God?"
John 19:25
Now his mother and the sister of his mother, Mary the [wife] of Clopas, and Mary Magdalene were standing near the cross of Jesus.

That

Luke 16:14
Now the Pharisees, who were lovers of money, heard all these [things], and they ridiculed him.
Deuteronomy 8:2
And you shall remember all [of] the way that Yahweh your God led you [during] these forty years in the desert in order to humble you and to test you to know what [is] in your heart, whether you would [diligently] keep his commandments or not.
Judges 5:15
And the chiefs in Issachar [were] with Deborah; and Issachar likewise [was with] Barak; into the valley {he was sent to get him from behind}. Among the clans of Reuben [were] great {decisions of the heart}.
Matthew 12:24
But the Pharisees, [when they] heard [it], said, "This man does not expel demons except by Beelzebul the ruler of demons!"
John 8:42
Jesus said to them, "If God were your father, you would love me, for I have come forth from God and have come. For I have not come from myself, but that one sent me.
John 15:22
If I had not come and spoken to them, they would not have sin. But now they do not have a valid excuse for their sin.
Acts 8:21
{You have no} part or share in this matter, because your heart is not right before God.
1 Corinthians 11:19
For indeed it is necessary that there be factions among you, in order that those who are approved may become evident among you.
1 John 2:19
They went out from us, but they were not of us; for if they had been of us, they would have remained with us. But [they went out], in order that it might be shown that all of them are not of us.