Apart from God we have none.
2 Corinthians 3:5: Not that we are sufficient of ourselves to think any thing as of ourselves; but our sufficiency is of God;
John 15:5: I am the vine, ye are the branches: He that abideth in me, and I in him, the same bringeth forth much fruit: for without me ye can do nothing.
Acts 17:28a: For in him we live, and move, and have our being;
1 Corinthians 15:10: But by the grace of God I am what I am: and his grace which was bestowed upon me was not in vain; but I laboured more abundantly than they all: yet not I, but the grace of God which was with me.
Philippians 2:13: For it is God which worketh in you both to will and to do of his good pleasure.
2 Thessalonians 2:16: Now our Lord Jesus Christ himself, and God, even our Father, which hath loved us, and hath given us everlasting consolation and good hope through grace, 17 Comfort your hearts, and stablish you in every good word and work.
Hebrews 13:20: Now the God of peace, that brought again from the dead our Lord Jesus, that great shepherd of the sheep, through the blood of the everlasting covenant, 21 Make you perfect in every good work to do his will, working in you that which is wellpleasing in his sight, through Jesus Christ; to whom be glory for ever and ever. Amen.
1 Peter 5:10: But the God of all grace, who hath called us unto his eternal glory by Christ Jesus, after that ye have suffered a while, make you perfect, stablish, strengthen, settle you.
Proverbs 3:5: Trust in the LORD with all thine heart; and lean not unto thine own understanding.
Jeremiah 10:23: O LORD, I know that the way of man is not in himself: it is not in man that walketh to direct his steps.
Spurgeon on Psalms 104:16a: The trees of the Lord are full of sap.
Without sap the tree cannot flourish or even exist. Vitality is essential to a Christian. There must be life-a vital principle infused into us by God the Holy Ghost, or we cannot be trees of the Lord. The mere name of being a Christian is but a dead thing, we must be filled with the spirit of divine life. This life is mysterious. We do not understand the circulation of the sap, by what force it rises, and by what power it descends again. So the life within us is a sacred mystery. Regeneration is wrought by the Holy Ghost entering into man and becoming man*s life; and this divine life in a believer afterwards feeds upon the flesh and blood of Christ and is thus sustained by divine food, but whence it cometh and whither it goeth who shall explain to us? What a secret thing the sap is! The roots go searching through the soil with their little spongioles, but we cannot see them suck out the various gases, or transmute the mineral into the vegetable; this work is done down in the dark. Our root is Christ Jesus, and our life is hid in Him; this is the secret of the Lord. The radix of the Christian life is as secret as the life itself. How permanently active is the sap in the cedar! In the Christian the divine life is always full of energy-not always in fruit-bearing, but in inward operations. The believer*s graces, are not every one of them in constant motion? but his life never ceases to palpitate within. He is not always working for God, but his heart is always living upon Him. As the sap manifests itself in producing the foliage and fruit of the tree, so with a truly healthy Christian, his grace is externally manifested in his walk and conversation. If you talk with him, he cannot help speaking about Jesus. If you notice his actions you will see that he has been with Jesus. He has so much sap within, that it must fill his conduct and conversation with life.