Commentaries:
Robertson's Word Pictures (NT)
Be ye angry and sin not (orgizesqe kai mh amartanete). Permissive imperative, not a command to be angry. Prohibition against sinning as the peril in anger. Quotation from Psalms 4:4.
Let not the sun go down upon your wrath (o hliov mh epiduetw epi parorgismw). Danger in settled mood of anger. Parorgismov (provocation), from parorgizw, to exasperate to anger, occurs only in LXX and here in N.T.
DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.