Promise to the Remnant in Joel

Be glad then, ye children of Zion,
and rejoice in the LORD your God:

for he hath given you the former rain moderately,

and he will cause to come down for you the rain,

the former rain, and the latter rain in the first month.

And the floors shall be full of wheat,
(Bread of the Word/Truth?)
and the fats shall overflow with wine and oil.
("Oil" of the Spirit?)

And it shall come to pass afterward,
that I will pour out my spirit upon all flesh;
and your sons and your daughters shall prophesy,
your old men shall dream dreams,
your young men shall see visions:
....for in mount Zion and in Jerusalem shall be deliverance,
as the LORD hath said,

and in the remnant whom the LORD shall call.

Joel 2:23,24,26,32