When Paul wrote to Timothy, he said something that I love. It was simply, "Fight the good fight of faith; take hold of the eternal life to which you were called, and you made the good confession in the presence of many witnesses." (1 Tim 6:12)
When brothers and sisters are going through tough times spiritually, we need to remind them to FIGHT that good fight, to TAKE HOLD OF that eternal life. Let's help each other out, have each other over for studies and dinners; be there to pray with each other in tough times! As spiritual battle buddies, let's have each other's backs!
"For the entire Law is fulfilled in in this one word: "You shall love your neighbor as yourself."—Gal 5:14