In this episode of the "bread of life" podcast, Tanesha talks about how we can be set free from the task master named sin. The Israelites cried to God by reason of their taskmasters and if we were to do the same and cry out to God, turn from our wicked ways, confess our sins and believe that He is Lord then we will have salvation in Him. 
The law (of Moses) had the potential to give us freedom from sin to a certain extent however only Jesus makes us free indeed.

Related episode - Throw off the weights