In this great commission, after having been redeemed and brought into God's Kingdom, He asks them to begin to make a difference in their world. This begins by reforming our personal lives, our families, and our daily walk before Him and men. Evangelism means teaching people of the Kingdom of God and to obey His Law-Word, through the empowering of God's Spirit.
Evangelism means obedience.
Through our Love for Him, He helps us obey His command- ments. So, this great commission is to save the world from the law of carnal men that leads to death, by the saving power of God's Law-Word which leads to life. At the time of Hosea, the Israelites were divided into two nations known as the house of Israel and the House of Judah. God has used other peoples for His purposes when Israel has been delinquent in her duty. This can't be done when an usurper is using the name of God's chosen people in direct opposition to God's plan.