Would it have possible for Jesus to sin ? NO. Would it be possible for him to have had evil thoughts? No'
Now the birth of Jesus was on this wise: When as his mother Mary was espoused to Joseph, before they came together, she was found with child of the Holy Ghost.
Jesus answered, verily, verily, I say unto thee, Except a man be born of water and the Spirit, he cannot enter into the kingdom of God.
But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men; 8 And being found in fashion as a man, he humbled himself, and became obedient unto death, even the death of the cross.
From the beginning, Jesus was converted, being born of water ( naturally, through Mary ) and the Spirit (Holy Ghost),
And said, verily, I say unto you, Except ye be converted and become as little children, ye shall not enter into the kingdom of heaven.
Hebrews 4;15 For we have not an high priest which cannot be touched with the feeling of our infirmities; but was in all points tempted like as we are, yet without sin.
Hebrews 5;9 And being made perfect, he became the author of eternal salvation unto them who obey him.
Jesus, through the power of his Father, and obedience to his will, overcame all temptation without yielding to sin. Jesus is the perfect high priest, sinless and eternal. His character is flawless. Temptation, is a test of character.
Man is born of water and decended from Adam (man).
Behold, I was shapen in iniquity, and in sin did my mother conceive me.
The heart is deceitful above all things, and desperately wicked: who can know it?
Matthew 5;28 But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
1 John 3;9 Whosoever is born of God doth not commit sin, for his seed remaineth in him and he cannot commit sin, because he is born of God.