PHILIPPIANS 3:8-9
More than that, I count all things to be loss in view of the surpassing value of knowing Christ Jesus my Lord, for whom I have suffered the loss of all things, and count them but rubbish so that I may gain Christ, and may be found in Him, not having a righteousness of my own derived from the Law, but that which is through faith in Christ, the righteousness which comes from God on the basis of faith,
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PHILIPPIANS 4:6
Be anxious for nothing, but in everything by prayer and supplication with thanksgiving let your requests be made known to God.
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EPHESIANS 6:18
With all prayer and petition pray at all times in the Spirit, and with this in view, be on the alert with all perseverance and petition for all the saints,