"Finally, be strong in the Lord and in his mighty power. Put on the full armor of God, so that you can take your stand against the devil’s schemes. For our struggle is not against flesh and blood, but against the rulers, against the authorities, against the powers of this dark world and against the spiritual forces of evil in the heavenly realms. Therefore put on the full armor of God, so that when the day of evil comes, you may be able to stand your ground, and after you have done everything, to stand. Stand firm then, with the belt of truth buckled around your waist, with the breastplate of righteousness in place, and with your feet fitted with the readiness that comes from the gospel of peace. In addition to all this, take up the shield of faith, with which you can extinguish all the flaming arrows of the evil one. Take the helmet of salvation and the sword of the Spirit, which is the word of God." (Ephesians 6:10-17)
I have many days where my weakness seems to overwhelm every aspect of my life. It impacts my perspective, and worse, my relationships, including my relationship with God. If my perspective is tilted toward hopelessness, which has been my experience after seasons of weakness, the promises of God, a God who is supposedly for me, seem to grow more distant by the day.
None of this, of course, surprises our Father who created us. To guard against this becoming our normal mindset He gave us His Word which can unlock His power in our lives. You see, if I am dependent only upon my strength than I am going to fail. No question. But what if there exists a way that I can tap into the power and strength of the One who created me?
The short version of this answer is that there is! To discover how let's examine the example that God gave us in the verses above.