__________ taught that humanity fulfills righteousness by two commands: love God and love neighbor (Matthew 22:34-40).

Protagoras
Georg W. F. Hegel
Jesus
Timothy

Jesus taught that humanity fulfills righteousness by two commands: love God and love neighbor (Matthew 22:34-40).

The correct answer is Jesus.

The correct answer is Jesus. Jesus taught that humanity fulfills righteousness by two commands: to love God and to love our neighbors. This teaching is found in the New Testament of the Bible, specifically in the book of Matthew, chapter 22, verses 34-40.

If you want to find the source of this teaching, you can follow these steps:

1. Start by locating a copy of the Bible. You can find physical copies at libraries, bookstores, or you can access online versions of the Bible.

2. Once you have a Bible in hand, open it to the New Testament. The New Testament is the second half of the Christian Bible, and it contains teachings and stories about the life of Jesus and the early Christian community.

3. After finding the New Testament, turn to the book of Matthew. Matthew is the first book of the New Testament and is one of the four Gospels, which record the life and teachings of Jesus.

4. Next, navigate to chapter 22. You can find the chapter numbers listed at the top or bottom of the pages. Look for the number 22 and turn to that page.

5. Finally, scan through the verses until you find verses 34-40. These verses contain the specific teachings of Jesus about the two greatest commandments, which are to love God with all your heart, soul, and mind, and to love your neighbor as yourself.

By following these steps, you will be able to find the source of Jesus' teaching on fulfilling righteousness through love for God and love for neighbor.