Philippians 4:6
Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known to God.
Torrey's Topical Textbook—AKJV

Hebrews 4:16
Let us therefore come boldly to the throne of grace, that we may obtain mercy, and find grace to help in time of need.
Torrey's Topical Textbook—AKJV