Matthew 4:10
Then Jesus replied to him, "Get away from me Satan, for it is written [Deut. 6:13], 'You are supposed to worship the Lord your God, and serve only Him.'"
John 12:26
If any person wants to serve me, he should become my follower; and wherever I am, my servant will be there also. If any person serves me, the Father will honor him.
Romans 6:13-19
And do not offer the parts of your bodies [i.e., hands, eyes, etc. See Matt. 5:29-30] as tools for [accomplishing] evil purposes; but [instead] offer yourselves to God, as [people who are] alive from the dead [i.e., no longer under the power of sin] and the parts of your bodies as tools for [accomplishing] righteous purposes for God.
Romans 6:22
But now, since you have been freed from [the practice of] sin and have become slaves to God, the benefits you receive are a holy life [here] and never ending life in the future.
Romans 10:21
But Isaiah said about the Israelites [Isa. 40:2], "I reached out all day long to [help] people who disobeyed and spoke against [me]."
Colossians 3:22-24
You slaves should obey your earthly masters in everything, [and] do not do it just when they are looking [at you], or to gain their favor, but do it with a sincere heart, out of reverence for the Lord.
Revelation 7:15
So, [now] they are in front of God's throne and they are serving Him day and night in His Temple. And He who sits on His throne will spread His tent over them [i.e., He will protect them].