Does the Old Testament allude to resurrection?

Les teaches that the Old Testament certainly alludes to the resurrection and that its believers certainly were believers of a resurrection, but there is not enough said about it in the Old Testament to build any real knowledge concerning it. Daniel chapter 12 probably says the most of anything, although Job made reference to his resurrection life, and David expected to be resurrected. Les points to Daniel 12 as laying it out as clearly as any place. In Daniel 12:1, Michael stands up for Israel, there is a time of trouble such as never was—a reference to the tribulation—and Israel is delivered, every one found written in the book. The context also shows a delineation that unbelievers are not going to be resurrected at the same time as the believer.