Joe: Alright, so I have Bible Expert here with me. Let's hear about Psalms 127.

Bible Expert: Well, Joe, Psalms 127 is a song of ascents and speaks of the importance of trusting in the Lord for success in life. It starts off with the phrase, "Unless the Lord builds the house, they labor in vain who build it." In other words, no matter how hard one works, their efforts will be fruitless unless they put their trust in God.

Joe: Interesting. So, it's saying that no matter what we do, we need God's help?

Bible Expert: That's right, Joe. It goes on to say that children are a reward from God and that a man's labor is fruitless without them.

Joe: Wow, so it's saying that children are a blessing from God?

Bible Expert: Indeed. It then goes on to say that blessed are those who guard their flocks and don't sleep, for they will be rewarded in the morning. In other words, those who are diligent in their work will be rewarded.

Joe: So this is saying that hard work and dedication pay off?

Bible Expert: Precisely. Finally, it ends by saying that, "It is vain for you to rise early, to retire late, to eat the bread of sorrows; for so He gives His beloved sleep." In other words, no matter how hard we work, God will always provide rest and comfort for His beloved.