Matthew 4:10
Then Jesus said to him, Get behind me Satan; for it is written, You shall worship the Lord your God, and him only shall you serve.
Matthew 6:24
No one can serve two masters; for either he will hate the first, and love the other, or he will adhere to the first, and despise the other. You cannot serve God and riches.
Matthew 22:37
And he said to him, You shall love the Lord your God with all your heart, and all your soul, and all your mind.
Luke 1:74
to grant us without fear, being delivered from the hand of our enemies, to serve him
John 12:26
If any man serves me let him follow me; and where I am there also shall my servant be. If anyone serves me, him will the Father honor.
John 14:15
If you love me, keep my commandments;
John 14:21-23
He that has my commandments and keeps them, he it is that loves me; and he that loves me shall be loved by my Father, and I will love him and manifest myself to him.
John 21:15-17
When therefore they had breakfasted, Jesus said to Simon Peter, Simon, son of John, do you love me more than these? He said to him, Yes, Lord, you know that I am a friend to you. He said to him, Feed my lambs.
Acts 11:23
who having come and seen the grace of God rejoiced, and exhorted all to adhere to the Lord with the purpose of the heart;
Acts 27:23
For an angel of the God whose I am, and whom I serve, came to me this night
Romans 1:9
For God is my witness, whom I serve with my spirit in the gospel of his Son, how incessantly I make mention of you, always in my prayers
Romans 8:28
And we know that all things work together for good to those who love God, to those who are called according to [his] purpose.
Romans 12:9
Let love be without hypocrisy. Abhor evil, adhere to that which is good,
Hebrews 6:11-12
But we desire each of you to show the same diligence to the full assurance of hope to the end,
Hebrews 12:15
taking care that no one may come short of the grace of God, that no root of bitterness springing up may make trouble and by it many be defiled,
James 1:12
Blessed is the man who endures trial, for when proved he shall receive the crown of life, which the Lord promised to those who love him.
James 2:5
Hear, my beloved brothers. Has not God chosen the poor of the world rich in faith and heirs of the kingdom which he promised to those who love him?
2 Peter 1:5-10
and for the same purpose also, giving all diligence add to your faith virtue, and to virtue knowledge,
1 John 5:2-3
By this we know that we love the children of God, when we love God and keep his commandments.