God. Theos. In the beginning was the Word and the Word was with God and the Word was God. The ultimate reality. The source of all existence. Personal knowable and present.

To be, to exist. Eimi. When God names himself I AM, he uses this word. Existence itself belongs to him. Ground your identity in the one who simply is.

Slave, servant, bondservant. Doulos. Paul a servant of Jesus Christ. The highest title Paul claimed was slave of Christ. Belonging completely to Jesus is the greatest freedom.

To obey, to listen under authority. Hupakouo. To obey is better than sacrifice. Obedience is the truest form of worship. It is love in action not just in words.

Heart, inner self, the seat of life. Kardia. Create in me a pure heart O God. The heart is the control centre of life. What God changes in the heart changes everything else.

To hand over, to betray, to deliver up. He was delivered over to death for our sins and was raised to life for our justification. The delivering of Jesus was the saving of the world.

a die (as struck), i.e. (by implication) a stamp or scar; by analogy, a shape, i.e. a statue, (figuratively) style or resemblance; specially, a sampler ("type"), i.e. a model (for imitation) or instance (for warning)

Teaching, doctrine, instruction. Didache. They continued steadfastly in the apostles teaching. The first mark of a healthy church is devotion to sound teaching.