"And we know that all things work together for good to them that love God, to them who are the called according to his purpose. Romans 8:28"
The Apostle Paul uses the subject pronoun "we"; who was he referring to? He was referring to God, the Apostles, and all who are mature in Christ Jesus. Those who are mature in Christ come to this conclusion that all things have worked together for their good.
If you want to be part of the "we" as a child of God, what you must do is to love God, find the purpose for which He has called you, and execute it. Faith without works is dead, James 2:17. Hence any child of God who says he/she loves God but is not doing the works of God or fulfilling the purpose of God is missing out. Such people will not have all things working together for their good.
As you begin this new month, it is not too late to become part of the "we" so that the heavens, the earth, and the things therein will work together for your good. Be blessed in this month so that you can end the year on a good note, amen.