Peacemakers!

In the book of James in Chapter 3: 13 - 18 we see these words, "Who is a wise man and endued with knowledge among you? Let him show out of a good conversation his works with meekness of wisdom. But if you have bitter envying and strife in your hearts, glory not, and lie not against the truth. This wisdom desendeth not from above, but is earthly, sensual, devilish. For where envying and strife is, there is confusion and every evil work. But the wisdom that is from above is first pure, then peaceable, gentle, and easy to be entreated, full of mercy and good fruits, without partiality, and without hypocrisy. And the fruit of righteousness is sown in peace of them that make peace." We know that it is written in Matthew 5:9 these words, "Blessed are the peacemakers: for they shall be called the children of God." Are we called the children of God?