How Can You Learn to Trust God?

Ackowledgement and surrender to God is unconditional when one has bhakti, that is devotion. Take the good with the bad in terms of the adversity you face, for you do not know what bounteous goodies may arrive some day in the future. Trust is the celebration that God has given us a wonderful Earth and the Solar System and a great human mind which knows no limits on what we are capable of in making our lives interesting enough to want to live on. That is sufficient.