1. what God do Christians place their trust in?
2. what practices do they observe?
3. why do they reject worldly customs, Greek gods, and Jewish practices?
4. why do Christians show such love/affection to others?
5. why has the new religion Christianity entered the world now and not earlier?

For, as I said, this was no mere earthly invention which was delivered to them, nor is it a mere human system of opinion, which they judge it right to preserve so carefully, nor has a dispensation of mere human mysteries been committed to them, but truly God Himself, who is almighty, the Creator of all things, and invisible, has sent from heaven, and placed among men, [Him who is] the truth, and the holy and incomprehensible Word, and has firmly established Him in their hearts. He did not, as one might have imagined, send to men any servant, or angel, or ruler, or any one of those who bear sway over earthly things, or one of those to whom the government of things in the heavens has been entrusted, but the very Creator and Fashioner of all things—by whom He made the heavens … This [messenger] He sent to them. Was it then, as one might conceive, for the purpose of exercising tyranny, or of inspiring fear and terror? By no means, but under the influence of clemency and meekness.

As a king sends his son, who is also a king, so sent He Him; as God He sent Him; as to men He sent Him; as a Saviour He sent Him, and as seeking to persuade, not to compel us; for violence has no place in the character of God. As calling us He sent Him, not as vengefully pursuing us; as loving us He sent Him, not as judging us. For He will yet send Him to judge us, and who shall endure His appearing?

…

For God has loved mankind, on whose account He made the world, to whom He rendered subject all the things that are in it, to whom He gave reason and understanding, to whom alone He imparted the privilege of looking upwards to Himself, whom He formed after His own image, to whom He sent His only-begotten Son, to whom He has promised a kingdom in heaven, and will give it to those who have loved Him.

and when the time had come which God had before appointed for manifesting His own kindness and power, how the one love of God, through exceeding regard for men, did not regard us with hatred, nor thrust us away, nor remember our iniquity against us, but showed great long-suffering, and bore with us,He Himself took on Him the burden of our iniquities, He gave

• His own Son as a ransom for us,
• the holy One for transgressors,
• the blameless One for the wicked,
• the righteous One for the unrighteous,
• the incorruptible One for the corruptible,
• the immortal One for them that are mortal.

For what other thing was capable of covering our sins than His righteousness? By what other one was it possible that we, the wicked and ungodly, could be justified, than by the only Son of God? O sweet exchange! O unsearchable operation! O benefits surpassing all expectation! that the wickedness of many should be hid in a single righteous One, and that the righteousness of One should justify many transgressors!