Deuteronomy 4:39

Therefore, know this day and consider within your heart, that Jehovah is God in Heaven above and on the earth beneath. There is no other.

Joshua 2:11

And we had heard, and our hearts melted, nor did any more spirit remain in any man, because of you. For Jehovah your God, He is God in Heaven above and in earth beneath.

Deuteronomy 4:35

It was shown to you so that you might know that Jehovah is God, and no one else beside Him.

2 Chronicles 20:6

and said, O Jehovah, the God of our Fathers, are You not God in Heaven? And do You rule over all the kingdoms of the nations? And is there power and might in Your hand, so that none is able to withstand You?

Deuteronomy 32:29

If they were wise, they would understand this; they would consider their latter end!

1 Chronicles 28:9

And you, Solomon my son, know the God of your father and serve Him with a perfect heart and with a willing mind. For Jehovah searches all hearts and understands all the imaginations of the thoughts. If you seek Him, He will be found by you. But if you forsake Him, He will cast you off forever.

1 Chronicles 29:11

O Jehovah, Yours is the greatness, and the power, and the glory, and the victory, and the majesty. For all in the heavens and in the earth is Yours. Yours is the kingdom, O Jehovah, and You lift up Yourself to all as Head.

Psalm 115:3

But our God is in Heaven; He has done whatever He has pleased.

Psalm 135:6

Every thing Jehovah pleased, He did in the heavens and in earth, and in the seas and all deep places.

Isaiah 1:3

The ox knows his owner, and the ass his master's crib; but Israel does not know; My people do not understand.

Isaiah 5:12

And the lyre, and the harp, the timbrel, and pipe, and wine, are at their feasts; but they do not regard the work of Jehovah. Yea, they do not see the work of His hands.

Daniel 4:35

And all the people of the earth are counted as nothing; and He does according to His will in the army of heaven, and among the people of the earth. And none can strike His hand, or say to Him, What are You doing?

Hosea 7:2

And they do not say within their hearts that I remember all their evil. Now their own doings have hemmed them in; they are before My face.

Treasury of Scripture Knowledge

Summary

Know therefore this day, and consider it in thine heart, that the LORD he is God in heaven above, and upon the earth beneath: there is none else.

Bible References

And consider

Deuteronomy 32:29
If they were wise, they would understand this; they would consider their latter end!
1 Chronicles 28:9
And you, Solomon my son, know the God of your father and serve Him with a perfect heart and with a willing mind. For Jehovah searches all hearts and understands all the imaginations of the thoughts. If you seek Him, He will be found by you. But if you forsake Him, He will cast you off forever.
Isaiah 1:3
The ox knows his owner, and the ass his master's crib; but Israel does not know; My people do not understand.
Isaiah 5:12
And the lyre, and the harp, the timbrel, and pipe, and wine, are at their feasts; but they do not regard the work of Jehovah. Yea, they do not see the work of His hands.
Hosea 7:2
And they do not say within their hearts that I remember all their evil. Now their own doings have hemmed them in; they are before My face.