Unless the Lord builds the house, They labor in vain who build it; Unless the Lord guards the city, The watchman stays awake in vain
Welcome my friend
The following link provides commentaries on Psalms 127:1, http://biblehub.com/commentaries/psalms/127-1.htm
Once you've read through these, you'll realise how important it is to include and acknowledge God in whatever you wish to embark on. I believe that during time spent in prayer and fellowship with the Holy Spirit, that He has instructed me to start this blog, and to have chosen this title, with the aim in mind that no man would boast in his own glory but that God would be glorified for accomplishing that which only He could ... for unless He builds the house (the church, the community, the family, those we're entrusting Him with, those we're praying would receive Christ as Lord and Saviour, those we disciple, influence and reach with the gospel of Jesus Christ - whatever it may be), If our faith is not in Him to accomplish and get it done, then our labour is in vain.
Be Blessed dear friend and enjoy the reading of His word