Many people find themselves challenged when asked, “what are the commandments of Christ?”
There are several lists on the internet. Here is one:
http://www.trusting-in-jesus.com/Commandments-of-Jesus.html
There are a couple there that I think strictly applied to the apostles, but still, a good list. There are lots of others but they are all pretty similar (if not identical) to this one.
from that link- The Commandments of Jesus must not be confused with the “Ten Commandments” in the Old Testament.
then he says-
The Greatest Commandment”
Jesus was asked: “Teacher, which is the greatest commandment in the Law?” Jesus replied: “ ‘Love the Lord your God with all your heart and with all your soul and with all your mind.’ This is the first and greatest commandment. And the second is like it: ‘Love your neighbor as yourself.’ All the Law and the Prophets hang on these two commandments,” (Matt 22:36-40, Amp).
those are the 10 Commandments-summed up into 2.
those are the Commandments being broken in Revelation 13..
which might explain one way satan deceives the whole world..