Job 4

Read in Job 1:

7 And the Lord said unto Satan, Whence comest thou? Then Satan answered the Lord, and said, From going to and fro in the earth, and from walking up and down in it.

8 And the Lord said unto Satan, Hast thou considered my servant Job, that there is none like him in the earth, a perfect and an upright man, one that feareth God, and escheweth evil?

9 Then Satan answered the Lord, and said, Doth Job fear God for nought?

10 Hast not thou made an hedge about him, and about his house, and about all that he hath on every side? thou hast blessed the work of his hands, and his substance is increased in the land.

11 But put forth thine hand now, and touch all that he hath, and he will curse thee to thy face.

12 And the Lord said unto Satan, Behold, all that he hath is in thy power; only upon himself put not forth thine hand. So Satan went forth from the presence of the Lord.

Job 4 (Adelaide ebook)

Bible Text Job 1:14: And there came a messenger unto Job, and said, The oxen were plowing,  and the asses feeding beside them: ( King James Bible "Authorized Version", Cambridge Edition) Job 1:15   And the Sabeans fell upon them, and took them away; yea, they have slain the servants with the edge of the sword; and I only am escaped  alone to tell thee.

The messenger comes running with his clothes in disarray almost running over two sheeps.

Under his legs in the distance is a cathedral. Presumably 
another messenger is running some distance behind the first one.

Job appears to be praying with his wife holding her hands up.  'Messenger' appears 3 times in 'The Four Zoas', twice in Blake's letters, four times in 'Milton', once in the 'Descriptive Catalog',  and once in Jerusalem:

"Then those in Great Eternity met in the Council of God 

As one Man for contracting their Exalted Senses

They behold Multitude or Expanding they behold as one

As One Man all the Universal family & that one Man

They call Jesus the Christ & they in him & he in them

Live in Perfect harmony in Eden the land of life

Consulting as One Man above the Mountain of Snowdon Sublime

For messengers from Beulah come in tears & darkning clouds

Saying Shiloh is in ruins our brother is sick Albion He

Whom thou lovest is sick he wanders from his house of Eternity

The daughters of Beulah terrified have closd the Gate of the Tongue

Luvah & Urizen contend in war around the holy tent"

(Erdman 311)

"Jerusalem his Emanation is become a ruin

Her little ones are slain on the top of every street

And she herself le[d] captive & scatterd into the indefinite

Gird on thy sword O thou most mighty in glory & majesty

Destroy these opressors of Jerusalem & those who ruin Shiloh

So spoke the Messengers of Beulah. Silently removing

The Family Divine drew up the Universal tent

Above High Snowdon & closd the Messengers in clouds around

Till the time of the End."

(E 309)

In Milton ending Plate 35:

"Just in this Moment when the morning odours rise abroad 

And first from the Wild Thyme, stands a Fountain in a rock
Of crystal flowing into two Streams, one flows thro Golgonooza
And thro Beulah to Eden beneath Los's western Wall
The other flows thro the Aerial Void & all the Churches
Meeting again in Golgonooza beyond Satans Seat

The Wild Thyme is Los's Messenger to Eden, a mighty Demon
Terrible deadly & poisonous his presence in Ulro dark
Therefore he appears only a small Root creeping in grass
Covering over the Rock of Odours his bright purple mantle
Beside the Fount above the Larks nest in Golgonooza
Luvah slept here in death & here is Luvahs empty Tomb
Ololon sat beside this Fountain on the Rock of Odours.

Just at the place to where the Lark mounts, is a Crystal Gate
It is the enterance of the First Heaven named Luther: for
The Lark is Los's Messenger thro the Twenty-seven Churches
That the Seven Eyes of God who walk even to Satans Seat
Thro all the Twenty-seven Heavens may not slumber nor sleep
But the Larks Nest is at the Gate of Los, at the eastern
Gate of wide Golgonooza & the Lark is Los's Messenger

------

PLATE 36

When on the highest lift of his light pinions he arrives
At that bright Gate, another Lark meets him & back to back
They touch their pinions tip tip: and each descend
To their respective Earths & there all night consult with Angels
Of Providence & with the Eyes of God all night in slumbers
Inspired: & at the dawn of day send out another Lark
Into another Heaven to carry news upon his wings
Thus are the Messengers dispatchd till they reach the Earth again
In the East Gate of Golgonooza, & the Twenty-eighth bright
Lark. met the Female Ololon descending into my Garden
Thus it appears to Mortal eyes & those of the Ulro Heavens
But not thus to Immortals, the Lark is a mighty Angel."

(E 135)

In a letter to Butts Blake wrote:

"I am under the direction of messengers from Heaven daily and nightly.”

(E 724)

And many others!