What did Christ do on your behalf according to this teaching?
According to this teaching, Christ died for you and rose from the dead, accomplishing God's work on your behalf. Believers are positioned with Christ in the heavenlies, awaiting the day it comes to fruition. This is the deeper, exciting truth for the interested believer.
Les teaches that if a believer is really interested in all God has done on your behalf when Christ died for you and rose from the dead, then these things are exciting. To think that we are positioned with Christ in the heavenlies, and that one day it is going to come to fruition. He contrasts this with those who are saved but lack hunger for deeper things and simply nod off. After the elementary level of our sinful estate, how the Gospel has saved and justified us, reproof, and correction, the teaching moves up into deeper doctrine. The final step is glory, where we are no longer tied to the things of this world but are in His presence and enjoy all the blessings of glory. Les points to Romans 8:17-18 as saying it better.