Some rocks, like granite, are strong enough to become a foundation to build on.
Some rocks, like Silver and Gold, bring prosperity when they are found.
Some rocks, any rock really, can be thrown to harm or kill.
(see Deuteronomy 32: 3-4; 13, 18, 31 and Psalms 18:32 The Complete Jewish Bible
Paul prayed God would give the Messianic believers in the city of Colosse
a "complete" knowledge of His will. Colossians 1:9
He then went on to explain how that happens.
He said, "Yeshua is the visible image of the invisible God."
To know the complete will of God we only have to study and see the life and actions of Yeshua, (in the Gospels), "Who being full of the Holy spirit went about doing good and healing everyone who was sick and setting free all those who were oppressed by the devil." Acts 10:38
Because ya see, "Yeshua is the 'visible' image of the invisible God. Yeshua existed before anything was created and is supreme over all creation! For through Him God created everything in the heavenly realms and on earth. Yeshua made things we can see and he made things we cannot see!"
Colossians 1: 15-16
Yeshua changes not, He is the same yesterday, today , and forever! Hebrews 13:8
Now that is a Rock ya can build on!