John 1:18

No one has seen God at any time; the only begotten Son, Who is in the bosom of the Father, He declared Him.

Revelation 4:3

and He Who was sitting was, in appearance, like a jasper stone and a sardius; there was a rainbow round about the throne, in appearance, like an emerald;

Matthew 17:2

and He was transfigured before them; and His face shone as the sun, and His garments became white as the light.

1 Timothy 6:16

Who only hath immortality, inhabiting light unapproachable, Whom no man ever saw or is able to see; to Whom be honor and dominion eternal. Amen.

1 John 4:12

No one has ever beheld God. If we love one another, God abideth in us, and His love has been perfected in us.

John 6:46

Not that any one has seen the Father, save Him Who is from God, He hath seen the Father.

John 14:9

Jesus saith to him, "So long a time am I with you, and you do not know Me, Philip! He who has seen Me has seen the Father; how say you, 'Show us the Father?'

Revelation 1:16

and having in His right hand seven stars; and a sharp, two-edged sword proceeding out of His mouth; and His countenance was as the sun shining in his power.

Revelation 21:11

having the glory of God; her radiance was like a stone most precious, as a jasper stone clear as crystal;

Revelation 21:18-23

And the material of its wall was jasper; and the city was pure gold, like pure glass.

Treasury of Scripture Knowledge

Summary

And they saw the God of Israel: and there was under his feet as it were a paved work of a sapphire stone, and as it were the body of heaven in his clearness.

Of a sapphire stone

Bible References

Saw

John 1:18
No one has seen God at any time; the only begotten Son, Who is in the bosom of the Father, He declared Him.
John 14:9
Jesus saith to him, "So long a time am I with you, and you do not know Me, Philip! He who has seen Me has seen the Father; how say you, 'Show us the Father?'
1 Timothy 6:16
Who only hath immortality, inhabiting light unapproachable, Whom no man ever saw or is able to see; to Whom be honor and dominion eternal. Amen.
1 John 4:12
No one has ever beheld God. If we love one another, God abideth in us, and His love has been perfected in us.

Of a sapphire stone

Revelation 4:3
and He Who was sitting was, in appearance, like a jasper stone and a sardius; there was a rainbow round about the throne, in appearance, like an emerald;
Revelation 21:19
The foundations of the wall of the city were adorned with every manner of precious stone. The first foundation was jasper; the second, sapphire; the third, chalcedony; the fourth, emerald;

In his clearness

Matthew 17:2
and He was transfigured before them; and His face shone as the sun, and His garments became white as the light.
Revelation 1:16
and having in His right hand seven stars; and a sharp, two-edged sword proceeding out of His mouth; and His countenance was as the sun shining in his power.
Revelation 21:11
having the glory of God; her radiance was like a stone most precious, as a jasper stone clear as crystal;