Luke 13:24
And He said to them, "Strive to enter in through the narrow door; because many, I say to you, will seek to enter in, and will not be able.
Luke 22:44
And, being in an agony, He was praying more earnestly. And His sweat became, as it were, large drops of blood falling down upon the ground!
Romans 8:26-27
And, in like manner, the Spirit also helpeth our weakness; for we know not what to pray for as we ought; but the Spirit Himself maketh intercession for us with groanings which cannot be uttered.
Romans 15:30
And I beseech you, brethren, by our Lord Jesus Christ, and by the love of the Spirit, to strive together with me in your prayers to God for me;
1 Corinthians 15:47
The first man is of the earth earthy; the second Man is from Heaven.
Ephesians 6:12
because to us the struggle is not against blood and flesh, but against the principalities, against the authorities, against the world-rulers of this darkness, against the spiritual forces of evil in the heavenly places.
Ephesians 6:18
with all prayer and supplication praying at every opportunity in the Spirit, and watching thereunto in all perseverance and supplication for all the saints;
Colossians 2:1
For I wish you to know how great a conflict I am having for you, and those in Laodicea, and as many as have not seen my face in flesh;
Colossians 4:12
Epaphras, who is from among you, salutes you, a servant of Christ Jesus, always striving in your behalf in his prayers, that ye may stand perfect and fully assured in all the will of God.
Hebrews 5:7
Who, in the days of His flesh, having offered up prayers and supplications with strong crying and tears to Him Who was able to save Him from death, and having been heard by reason of His godly fear,