“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.” (Ephesian 6:10-12 NIV)
The strong uses discretion and will learn how to keep their guards up because they know that there is a domino effect when it comes to God's strength and they will become strong across the board. If we are not strong in the Lord as the scripture commands then by default, we are going to be weak and give into temptation when it shows up.
The weak stays in shadow of what strength is supposed to look like. There is also a domino effect, although the weak may have good intentions, they will remain in weakness across the board. Let's pray for each other! Let's help each other to be strong because we are all vulnerable. But we can and have been commanded to be STRONG IN THE LORD!!!