Revelation 5:6

Then I beheld a Lamb standing as if slain in the midst of the throne and of the four Living Creatures, and in the midst of the Elders. He had seven horns and seven eyes (which are the seven Spirits of God, sent forth into all the earth).

Revelation 8:2

And I saw the seven angels who stand before God, and seven trumpets were given them.

Matthew 13:31-33

He set forth to them another parable, saying. "The kingdom of heaven is like a mustard-seed which a man took and planted in his field.

Luke 15:5-10

"And after he has found it, he lays it on his shoulder, rejoicing.

Luke 15:32

"'But it was fitting that we should make merry and rejoice, for this brother of yours was dead and is alive; he was lost and is found.'"

1 Corinthians 1:28-29

The world's base things has God chosen, and the things that are not, to bring to naught the things that are;

Treasury of Scripture Knowledge

Summary

For who hath despised the day of small things? for they shall rejoice, and shall see the plummet in the hand of Zerubbabel with those seven; they are the eyes of the LORD, which run to and fro through the whole earth.

For they, etc

They are

Bible References

Despised

Matthew 13:31
He set forth to them another parable, saying. "The kingdom of heaven is like a mustard-seed which a man took and planted in his field.
1 Corinthians 1:28
The world's base things has God chosen, and the things that are not, to bring to naught the things that are;

For they, etc

Luke 15:5
"And after he has found it, he lays it on his shoulder, rejoicing.

Those

Revelation 8:2
And I saw the seven angels who stand before God, and seven trumpets were given them.

They are

Revelation 5:6
Then I beheld a Lamb standing as if slain in the midst of the throne and of the four Living Creatures, and in the midst of the Elders. He had seven horns and seven eyes (which are the seven Spirits of God, sent forth into all the earth).