1 Corinthians 16:1-4 KJV  Now concerning the collection for the saints, as I have given order to the churches of Galatia, even so do ye.  Upon the first day of the week let every one of you lay by him in store, as God hath prospered him...
2 Corinthians 9:5-7 KJV
 Therefore I thought it necessary to exhort the brethren, that they would go before unto you, and make up beforehand your bounty, whereof ye had notice before, that the same might be ready, as a matter of bounty, and not as of covetousness.  But this I say, He which soweth sparingly shall reap also sparingly; and he which soweth bountifully shall reap also bountifully.  Every man according as he purposeth in his heart, so let him give ; not grudgingly, or of necessity: for God loveth a cheerful giver.
Philippians 4:15-20 KJV
 Now ye Philippians know also, that in the beginning of the gospel, when I departed from Macedonia, no church communicated with me as concerning giving and receiving, but ye only.  For even in Thessalonica ye sent once and again unto my necessity.  Not because I desire a gift: but I desire fruit that may abound to your account.  But I have all, and abound: I am full, having received of Epaphroditus the things which were sent from you, an odour of a sweet smell, a sacrifice acceptable, wellpleasing to God.  But my God shall supply all your need according to his riches in glory by Christ Jesus.  Now unto God and our Father be glory for ever and ever. Amen.
Colossians 3:17 KJV
 And whatsoever ye do in word or deed, do all in the name of the Lord Jesus, giving thanks to God and the Father by him.