הַֽ֭אֱנוֹשׁ מֵאֱל֣וֹהַ יִצְדָּ֑ק אִ֥ם מֵ֝עֹשֵׂ֗הוּ יִטְהַר־גָּֽבֶר׃
Magiging matuwid ba ang mortal na tao nang higit pa sa Diyos? Magiging dalisay ba ang isang tao nang higit pa sa Gumawa sa kanya?
Malbim
However, whether a person's perfection depends on his life-span or his productivity, he cannot work towards it if he is bed-ridden or totally distraught. How then can Eliphaz argue that it is because of God's love for the righteous man and because He wishes him to correct the shortcomings in his service of God, that He purges him of sin through suffering, for he is thereby precluded from serving Him at all? He is not only prevented from correcting his previous shortcomings but falls even further behind in his pursuit of perfection.
Or HaChaim
וענית ואמרת, "and you will say in your (spiritual) poverty," the Torah refers to the fact no matter how much a person tries to do good in this life it is not enough to please the Lord. Our sages in Eyruvin 17 said that when Abraham, Isaac and Jacob face G'd to be judged, neither one of them is able to hold his own seeing that it is not possible for man born of woman to meet the standards demanded of him by G'd. Job referred to this when he said (Job 4,17) "can mortals be aquitted by G'd, can man be cleared by his Maker?" The recital the Torah prescribes for the farmer bringing the first fruit is nothing but a list of the excuses cited by man for his failure to live up to G'd's expectations of him. First he refers to the adverse circumstances under which he laboured at Laban the swindler. This is a simile for the temptations of the evil urge who is a great swindler having tricked Eve into eating from the tree of knowledge. The Torah itself had described the tempter, the serpent, as very wily (Genesis 3,1). The words אבד אבי are a reference to Adam. Isaiah 43,27 quotes G'd as saying "your original father (Adam) has sinned, and your spokesmen (priests and prophets) trangressed against Me." The word אבד is a reference to the mortality this sin introduced to the human race, something which affected all subsequent generations who became infected with an evil pollutant. This is the mystical dimension of the foreskin which is part of the embryo from its very earliest gestation. Another meaning of the words אבד אבי "who denies my Father," is similar to Psalms 14,1: "the withered man has said in his heart 'there is no G'd.'"