Your giving is definitely scriptural. Paul stated in 2 Corinthians 9:7-10 (King James) “Every man according as he purposes in his heart, so let him give; not grudgingly, or of necessity: for God loves a cheerful giver. And God is able to make all grace abound toward you; that you always have sufficiency in all things, may abound to every good work: (as it is written, He hath dispersed abroad; he hath given to the poor: his righteousness remains for ever. Now he that ministers seed to the sower both minister bread for your food, and multiply your seed sown, and increase the fruits of your righteousness;)”.
Jesus promised us in Luke 6:38 saying, “Give and it shall be given unto you; good measure, pressed down, and shaken together, and running over, shall men give unto your bosom. For with the same measure that ye mete withal it shall be measured to you again”.
Pray over your seed and expect an abundant harvest. Know that your seed is being sown into good ground and will be used to teach the Word with simplicity and understanding throughout the world.
God bless you for being obedient!