John 13:33-35 says: 34 I am giving you a new commandment, that you love one another; just as I have loved you , that you also love one another. 35 By this all will know that you are my disciples, if you have love among yourselves.”
It is very hard to show genuine love when the Deity you worship and pattern yourself after is such a homicidal maniac and you have to take his side in the slaughter/out of control killing sprees to save your own skin from his moody rages.
http://wol.jw.org/en/wol/d/r1/lp-e/1102002055
CHAPTER 30
“Go On Walking in Love”
1-3. What results when we imitate Jehovah’s example of showing love?
“THERE is more happiness in giving than there is in receiving.” (Acts 20:35) Those words of Jesus underscore this important truth: Unselfish love brings its own reward. Although there is much happiness in receiving love, there is even greater happiness in giving, orshowing, love to others.
2 No one knows this better than our heavenly Father does. As we saw in the preceding chapters of this section, Jehovah is the ultimate example of love. No one has shown love in greater ways or over a longer period of time than he has. Is it any wonder, then, that Jehovah is called “the happy God”?—1 Timothy 1:11.3 Our loving God wants us to try to be like him, especially when it comes to showing love.Ephesians 5:1, 2 tells us: “Become imitators of God, as beloved children, and go on walking in love.” When we imitate Jehovah’s example of showing love, we experience the greater happiness that comes from giving. We also have the satisfaction of knowing that we are pleasing to Jehovah, for his Word urges us “to love one another.” (Romans 13:8) But there are yet other reasons why we should “go on walking in love.”....
5 On the final night of his earthly life, Jesus told his followers: “I am giving you a new commandment, that you love one another; just as I have loved you, that you also love one another. By this all will know that you are my disciples, if you have love among yourselves.”
Yes Jehovah is the "Happy God" as long as he is obeyed without question. To question Him as to the rightness or wrongness of what he is doing brings out his evil authoritarian side and a possible end of life to those brave enough to question his love.
Also take notice that JC said it was a new commandment apparently such a commandment never was given by Jehovah in the torah. Jesus could never be Jehovah's first born son because he was so different than Jehovah in his approach to handling situations.