Matthew 6:4

so that your charitable acts will be done in secret; and your Father who sees [what is done] in secret will reward you.

Matthew 6:6

But when you pray, go into your most private room, close the door and pray to your Father who is in secret, and your Father who sees [what is done] in secret will reward you.

Matthew 6:18

so that your fasting will not be noticed by people, but by your Father who is in secret; and your Father who sees [what is done] in secret will reward you.

Jeremiah 17:10


“I, the Lord, search and examine the mind,
I test the heart,
To give to each man according to his ways,
According to the results of his deeds.

Psalm 44:21


Would not God discover this?
For He knows the secrets of the heart.

Jeremiah 23:24


“Can anyone hide himself in secret places
So that I cannot see him?” says the Lord.
“Do I not fill heaven and earth?” says the Lord.

Hebrews 4:13

And not a creature exists that is concealed from His sight, but all things are open and exposed, and revealed to the eyes of Him with whom we have to give account.

Revelation 2:23

And I will kill her children (followers) with pestilence [thoroughly annihilating them], and all the churches will know [without any doubt] that I am He who searches the minds and hearts [the innermost thoughts, purposes]; and I will give to each one of you [a reward or punishment] according to your deeds.

1 Samuel 2:30

Therefore the Lord God of Israel declares, ‘I did indeed say that your house and that of [Aaron] your father would walk [in priestly service] before Me forever.’ But now the Lord declares, ‘Far be it from Me—for those who honor Me I will honor, and those who despise Me will be insignificant and contemptible.

Psalm 17:3


You have tried my heart;
You have visited me in the night;
You have tested me and You find nothing [evil in me];
I intend that my mouth will not transgress.

Psalm 139:1-3

O Lord, you have searched me [thoroughly] and have known me.

Psalm 139:12


Even the darkness is not dark to You and conceals nothing from You,
But the night shines as bright as the day;
Darkness and light are alike to You.

Matthew 10:42

And whoever gives to one of these little ones [these who are humble in rank or influence] even a cup of cold water to drink because he is my disciple, truly I say to you, he will not lose his reward.”

Matthew 25:34-40

“Then the King will say to those on His right, ‘Come, you blessed of My Father [you favored of God, appointed to eternal salvation], inherit the kingdom prepared for you from the foundation of the world.

Luke 8:17

For there is nothing hidden that will not become evident, nor anything secret that will not be known and come out into the open.

Luke 14:14

and you will be blessed because they cannot repay you; for you will be repaid at the resurrection of the righteous (the just, the upright).”

1 Corinthians 4:5

So do not go on passing judgment before the appointed time, but wait until the Lord comes, for He will both bring to light the [secret] things that are hidden in darkness and disclose the motives of the hearts. Then each one’s praise will come from God.

Jude 1:24

Now to Him who is able to keep you from stumbling or falling into sin, and to present you unblemished [blameless and faultless] in the presence of His glory with triumphant joy and unspeakable delight,

Treasury of Scripture Knowledge

Summary

That thine alms may be in secret: and thy Father which seeth in secret himself shall reward thee openly.

Bible References

Seeth

Matthew 6:6
But when you pray, go into your most private room, close the door and pray to your Father who is in secret, and your Father who sees [what is done] in secret will reward you.
Psalm 17:3

You have tried my heart;
You have visited me in the night;
You have tested me and You find nothing [evil in me];
I intend that my mouth will not transgress.
Psalm 44:21

Would not God discover this?
For He knows the secrets of the heart.
Psalm 139:1
O Lord, you have searched me [thoroughly] and have known me.
Jeremiah 17:10

“I, the Lord, search and examine the mind,
I test the heart,
To give to each man according to his ways,
According to the results of his deeds.
Jeremiah 23:24

“Can anyone hide himself in secret places
So that I cannot see him?” says the Lord.
“Do I not fill heaven and earth?” says the Lord.
Hebrews 4:13
And not a creature exists that is concealed from His sight, but all things are open and exposed, and revealed to the eyes of Him with whom we have to give account.
Revelation 2:23
And I will kill her children (followers) with pestilence [thoroughly annihilating them], and all the churches will know [without any doubt] that I am He who searches the minds and hearts [the innermost thoughts, purposes]; and I will give to each one of you [a reward or punishment] according to your deeds.

Reward

Matthew 10:42
And whoever gives to one of these little ones [these who are humble in rank or influence] even a cup of cold water to drink because he is my disciple, truly I say to you, he will not lose his reward.”
Matthew 25:34
“Then the King will say to those on His right, ‘Come, you blessed of My Father [you favored of God, appointed to eternal salvation], inherit the kingdom prepared for you from the foundation of the world.
1 Samuel 2:30
Therefore the Lord God of Israel declares, ‘I did indeed say that your house and that of [Aaron] your father would walk [in priestly service] before Me forever.’ But now the Lord declares, ‘Far be it from Me—for those who honor Me I will honor, and those who despise Me will be insignificant and contemptible.
Luke 8:17
For there is nothing hidden that will not become evident, nor anything secret that will not be known and come out into the open.
Luke 14:14
and you will be blessed because they cannot repay you; for you will be repaid at the resurrection of the righteous (the just, the upright).”
1 Corinthians 4:5
So do not go on passing judgment before the appointed time, but wait until the Lord comes, for He will both bring to light the [secret] things that are hidden in darkness and disclose the motives of the hearts. Then each one’s praise will come from God.
Jude 1:24
Now to Him who is able to keep you from stumbling or falling into sin, and to present you unblemished [blameless and faultless] in the presence of His glory with triumphant joy and unspeakable delight,