Singleness of purpose, whole-hearted devotion to God, is the condition pointed out by the Saviour’s words. Let the purpose be sincere and unwavering to discern the truth and to obey it at whatever cost, and you will receive divine enlightenment. Real piety begins when all compromise with sin is at an end. Then the language of the heart will be that of the apostle Paul: “This one thing I do ..., I press toward the mark for the prize of the high calling of God in Christ Jesus.” ...
Yielding to temptation begins in permitting the mind to waver, to be inconstant in your trust in God. If we do not choose to give ourselves fully to God, then we are in darkness. When we make any reserve, we are leaving open a door through which Satan can enter to lead us astray by his temptations. He knows that if he can obscure our vision, so that the eye of faith can not see God, there will be no barrier against sin.—Thoughts from the Mount of Blessing, 91, 92.
We are living in times full of importance to each one. Light is shining in clear, steady rays around us. If this light is rightly received and appreciated, it will be a blessing to us and to others; but if we trust in our own wisdom and strength, or in the wisdom and strength of our fellow men, it will be turned into a poison. In the struggle for eternal life, we can not lean upon one another. The bread of life must be eaten by each one. Individually we must partake of it, that soul, body, and mind may be revived and strengthened by its transforming power, thus becoming assimilated to the mind and character of Jesus Christ. God must be made first and last and best in everything.—Testimonies to Ministers, 385. WGD 255
In the life of Christ, everything was made subordinate to His work, the great work of redemption which He came to accomplish. And the same devotion, the same self-denial and sacrifice, the same subjection to the claims of the word of God, is to be manifest in His disciples. MH 502
He that saith he abideth in him ought himself also so to walk, even as he walked. 1 John 2:6, KJV