“Brethren, if a man is overtaken in any trespass, you who are spiritual restore such a one in a spirit of gentleness, considering yourself lest you also be tempted.” Galatians 6:1.
Believe it or not, the title’s question above has an incredibly simple answer, but the things you must understand to grasp it are not so easy. Let us start with another question.
“This is the history of the heavens and the earth when they were created, in the day [at the time] that the Lord God made the earth and the heavens, before any plant of the field was in the earth and before any herb of the field had grown. For the Lord God had not caused it to rain on the earth, and there was no man to till the ground; but a mist went up from the earth and watered the whole face of the ground. And the Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living being. The Lord God planted a garden eastward in Eden, and there He put the man whom He had formed.” Genesis 2:4-8.
“Finally, brethren, pray for us, that the word of the Lord may have free course and be glorified, just as it is with you, and that we may be delivered from unreasonable and wicked men; for not all have faith.” 2 Thessalonians 3:1-2.
The above was covered in the study, Not All Have Faith, 2 Thessalonians 3:1-2, posted on 3-14-21. It is included to maintain context, we will continue here with 2 Thessalonians 3:3 below.
“But the Lord is faithful, who will establish you and guard you from the evil one.” 2 Thessalonians 3:3.