'Unto' in the Bible

A word of Jehovah that hath been unto Joel, son of Pethuel:

And cry unto Jehovah, 'Alas for the day! For near is a day of Jehovah, And as destruction from the mighty it cometh.

Unto Thee, O Jehovah, I do call, For fire hath consumed comely places of a wilderness, And a flame hath set on fire all trees of the field.

And also now -- an affirmation of Jehovah, Turn ye back unto Me with all your heart, And with fasting, and with weeping, And with lamentation.

And rend your heart, and not your garments, And turn back unto Jehovah your God, For gracious and merciful is He, Slow to anger, and abundant in kindness, And He hath repented concerning the evil.

And the northern I put far off from you, And have driven him unto a land dry and desolate, With his face unto the eastern sea, And his rear unto the western sea, And come up hath his stink, And come up doth his stench, For he hath exerted himself to work.

Then I have gathered all the nations, And caused them to go down unto the valley of Jehoshaphat, And I have been judged with them there, Concerning My people and Mine inheritance -- Israel, Whom they scattered among nations, And My land they have apportioned.

And also, what are ye to Me, O Tyre and Zidon, And all circuits of Philistia? Recompence are ye rendering unto Me? And if ye are giving recompence to Me, Swiftly, hastily, I turn back your recompence on your head.

And have sold your sons and your daughters Into the hand of the sons of Judah, And they have sold them to Shabeans, Unto a nation far off, for Jehovah hath spoken.

Wake and come up let the nations unto the valley of Jehoshaphat, For there I sit to judge all the nations around.