John Gill Commentary Ezekiel 48:25

"And by the border of Simeon, from the east side unto the west side, Issachar, one [portion]." — Ezekiel 48:25 (ASV)

And by the border of Simeon, from the east side unto the west side, Issachar a portion . ] Next, closely adjoining to Simeon's inheritance, and in the same direction, shall be Issachar's; such Christians as shall have the "rewards" of grace for their services and sufferings in times of tribulation.