Obedience draw us closer to God. And when we draw near to Him, miracle take place. This includes, healing, financial breakthrough, peace, joy, etc. That's why Jesus says, "If you abide in me, and my words abide in you, you will ask what you desire, and it shall be done for you." - John 15:7.
God is telling us these things, because He doesn't want us to go through difficulties; instead He wants us to enjoy our lives and be filled with His joy. Jesus won the battle for you, ladies...don't let your situation master you. Master your situation by drawing closer to God. For it is through a good relationship with God that supernatural blessings take place.