Do Arminians teach salvation by works? If yes why?
No, biblical examples of salvation show that faith precedes salvation. One notable example is John 3:16 "
whoever believes in Him should not perish but have everlasting life"
and
John 20:30 And truly Jesus did many other signs in the presence of His disciples, which are not written in this book; 31
but these are written that you may believe that Jesus is the Christ, the Son of God, and that believing you may have life in His name.
Justification, and integral part of the salvation process is defined this way by Paul:
Romans 4:1 What then shall we say that Abraham our father has found according to the flesh? 2 For if Abraham was justified by works, he has
something to boast about, but not before God. 3 For what does the Scripture say?
“Abraham believed God, and it was accounted to him for righteousness.” 4 Now to him who works, the wages are not counted as grace but as debt. 5
But to him who does not work but believes on Him who justifies the ungodly, his faith is accounted for righteousness
Clearly, faith (the act of believing) is not only not considered a work, but it is contrasted against work. Paul focuses squarely on what Abraham did, namely believe God and not try to earn favor by works.
To charge non-Calvinists with the view that they are saved by works because they "believe" God (calling it a meritorious work), is to lay an un-biblical charge against non-Calvinists.
Believing does not earn salvation, Christ earned our salvation by His own merits. When someone believes the Gospel; "it" is the power of God unto salvation for everyone
who believes (Romans 1:16). It's not the power of God unto salvation for people
to believe. So faith is the means of accessing the Grace God has given: (Romans 5:2
through whom also we have access by faith into this grace in which we stand)
But what about this kind of passage:
Matt 11:27 All things have been delivered to Me by My Father, and
no one knows the Son except the Father. Nor does anyone know the Father except the Son,
and the one to whom the Son wills to reveal Him.
So what kind of person does Christ reveal/manifest this to?
John 16:8
And when He [the Holy Spirit] has come, He will convict the world of sin, and of righteousness, and of judgment: 9 of sin, because they do not believe in Me; 10 of righteousness, because I go to My Father and you see Me no more; 11 of judgment, because the ruler of this world is judged.
Jesus mentioned this previously here:
John 14:15 “
If you love Me, keep My commandments. 16 And I will pray the Father, and He will give you another Helper, that He may abide with you forever— 17
the Spirit of truth,
whom the world cannot receive, because it neither sees Him nor knows Him; but you know Him, for He dwells with you and will be in you.
John 14:21
He who has My commandments and keeps them, it is he who loves Me. And he
who loves Me will be loved by My Father, and
I will love him and manifest Myself to him.”
Now Judas asks an obvious question:
John 14:22 Judas (not Iscariot) said to Him, “Lord,
how is it that You will manifest Yourself to us,
and not to the world?”
Good question. Why do some "believe unto salvation" and receive the Holy Spirit? (An earnest of our inheritance) And others do not?
John 14:23 Jesus answered and said to him, “
If anyone loves Me, he will keep My word; and My Father will love him, and We will come to him and make Our abode with him. 24 He who does not love Me does not keep My words; and the word which you hear is not Mine but the Father’s who sent Me.
The manifestation of who Christ is to the world is dictated by and inward faith, a belief in God's word about His Son. This inward faith is expressed outwardly as love. Interestingly, this seems to be done after a response from man.
Now to call this inward belief a work would be to contradict the very words of Paul in Romans 4. Man is depraved but that does not mean he can never respond any more than Peter being a mortal prevented him from walking on the water. When Jesus said "come" Peter was enabled, but once he began to doubt he also sank. Faith comes by hearing. Peter heard and believed. When Peter sank Jesus asked why he doubted. What a strange question to ask if Jesus thought that faith was simply something abstract that God gives. Sure, faith is a gift. A gift is something that can be used/accepted or it can be rejected.
God resists the proud, but gives Grace to the humble. God doesn't give grace to the proud and makes them humble. Again, the person must respond.