"If My people who are called by My name will humble themselves, and pray and seek My face, and turn from their wicked ways, then I will hear from heaven, and will forgive their sin and heal their land"
Philippians 4:6
"Be anxious for nothing, but in everything by prayer and supplication, with thanksgiving, let your requests be made known to God"
Hebrews 10:25
"not forsaking the assembling of ourselves together, as is the manner of some, but exhorting one another, and so much the more as you see the Day approaching"