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 he will either hate the one and love the other; or he will hold to the one, and neglect the other. You can not serve God and riches.
Matthew 22:37
Jesus said to him: You shall love the Lord your God with your whole heart, and with your whole soul, and with your whole mind.
Luke 1:74
that he would grant to us, that being delivered from the hands of our enemies, we might serve him without fear,
John 12:26
If any one serve me, let him follow me; and where I am, there shall my servant also be. If any one serve me, him will my 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 will manifest myself to him.
John 21:15-17
When, therefore, they had taken breakfast, Jesus said to Simon Peter: Simon, son of Jonah, Do you love me more than these? He said to him: Yes, Lord, thou knowest that I love thee. He said to him: Feed my lambs.
Acts 11:23
When he had come, and had seen the grace of God, he rejoiced; and he exhorted them all to remain, with purpose of heart, faithful to the Lord.
Acts 27:23
For there stood by me this night an angel of God, whose I am, and whom I serve,
Romans 1:9
For God is my witness, whom I serve with my spirit in the gospel of his Son, that, without ceasing, I make mention of you,
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 that which is evil; cleave to that which is good;
Hebrews 6:11-12
But we desire every one of you to show the same diligence, in order to have your hope fully assured to the end:
Hebrews 12:15
taking care, lest any one slight the grace of God; lest any root of bitterness spring up and trouble you, and by this many be defiled;
James 1:12
Blessed is the man that endures trial: for, being approved, he shall receive the crown of life which the Lord has promised to those who love him.
James 2:5
Hear, my be loved brethren: Has not God chosen the poor of this world, rich in faith, and heirs of the kingdom which God has promised to those who love him?
2 Peter 1:5-10
so, even for this very purpose, uniting to these things 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.