All good advice above....

to get this thing going, you need fuel, heat from glow plugs, and compression.

My guess is that fuel delivery is probably ok. The main things to look for are operation of glow plugs and valve clearances. The most common glow plug problem is one bad glow plug.....put in 4 new ones ($10ea.)

With as little as 119K miles on it, the other likely cause of a no start is that the vehicle was neglected and the valves never adjusted. In this case all valves will be very tight....so tight that they never close...never give compression.

Put in glow plugs, adjust valves, attach battery and fire it up!!

good luck