If we cease from all work, how may we become fellow-labourers with Christ?
While God may have ceased from His works of creation, He certainly has not ceased from working to uphold His creation through His work of redemption.
So ceasing from our own "works" cannot mean to cease from all activity. To enter into the "rest" that Christ offers us, is not to cease from work altogether...just those related to work
Israel failed to enter Canaan on one count... entered not in because of unbelief. They doubted God's ability to overcome the giants in the land they considered unbeatable. They refused to enter on account of fear, and their lack of faith resulted in their being forbidden to enter.
Thus the "rest" they refused to enter into was closely connected to faith, but still involved their actually doing something as a result of that faith...entering Canaan, allowing God to fight their battles and accomplish the victories they needed in order to occupy that land. Pity they had to wait 40 years to do so, and only two of the original million or so went in.
Heb.4:10 For he that is entered into his rest, he also hath ceased from his own works, as God did from his.
11 ¶ Let us labour therefore to enter into that rest, lest any man fall after the same example of unbelief.
So what giants are we facing? What are we refusing to do on account of a lack of faith in God's ability to overcome on our behalf? Give up the sin which so easily besets us? Are we refusing to actually do anything out of fear of not "resting". Are we afraid that repentance, true repentance, is a "work" we mistakenly believe is beyond us? Do we even go to the extreme to think that giving up sin by allowing God to overcome that giant, is a work of our own which we must shun? Israel rested alright, but under sand in the wilderness. Are we sure we have it right when we speak of "resting" in Christ's "finished work". Is He really finished? Is the resting in Christ such as that we cease from all work and endeavour, reducing ourselves into a state of disobedience..which word is also meant by
543 ἀπείθεια apeitheia ap-i’-thi-ah
from 545; n f; TDNT-6:11,818; {See TDNT 611}
AV-unbelief 4, disobedient 3; 7
1) obstinacy, obstinate opposition to the divine will