Faith is an entirely free gift which God makes to us. It is the Holy Spirit who reveals who Jesus is. We can believe in Jesus Christ because he is himself God, the Word made flesh. Faith is a personal adhearance to God and the free assent to the whole truth which God has revealed. Faith is active submission to the One who created us in love and who sustains us by his grace and power. To obey in faith is to submit freely to the word that has been heard, because its truth has been guaranteed by God, who is Truth itself. We can entrust ourselves wholly to God and believe absolutely what he says. To live, grow, and persevere in faith to the end we must nourish it with the word of God. Augustine of Hippo (354-430 AD) said: I believe, in order to understand; and I understand, the better to believe. Jesus promises that those who accept him as their Lord and Savior and submit to his word will be raised up to immortal life with him in the Day of Judgment.
– Dons Schwager, Meditation on John 6:37-40